Release v2.3.37

Add performance comparison table to README showing PraisonAI as fastest framework for agent instantiation. Include benchmarks for LangGraph and CrewAI frameworks. Implement auto-save functionality to generate BENCHMARK_RESULTS.md and update README.md with latest benchmark results.

README.md

@@ -34,6 +34,7 @@ PraisonAI is a production-ready Multi-AI Agents framework with self-reflection,
 
 ## 📑 Table of Contents
 
+- [⚡ Performance](#-performance)
 - [🚀 Quick Start](#-quick-start)
 - [📦 Installation](#-installation)
   - [Python SDK](#python-sdk)
@@ -73,6 +74,32 @@ PraisonAI is a production-ready Multi-AI Agents framework with self-reflection,
 
 ---
 
+## ⚡ Performance
+
+PraisonAI Agents is the **fastest AI agent framework** for agent instantiation.
+
+| Framework | Avg Time (μs) | Relative |
+|-----------|---------------|----------|
+| **PraisonAI** | **3.77** | **1.00x (fastest)** |
+| OpenAI Agents SDK | 5.26 | 1.39x |
+| Agno | 5.64 | 1.49x |
+| PraisonAI (LiteLLM) | 7.56 | 2.00x |
+| PydanticAI | 226.94 | 60.16x |
+| LangGraph | 4,558.71 | 1,209x |
+| CrewAI | 15,607.92 | 4,138x |
+
+<details>
+<summary>Run benchmarks yourself</summary>
+
+```bash
+cd praisonai-agents
+python benchmarks/simple_benchmark.py
+```
+
+</details>
+
+---
+
 ## 🚀 Quick Start
 
 Get started with PraisonAI in under 1 minute:
@@ -1392,6 +1419,36 @@ praisonai commit
 praisonai commit --push
 ```
 
+### Serve CLI (API Server):
+```bash
+# Start API server for agents defined in YAML
+praisonai serve agents.yaml
+
+# With custom port and host
+praisonai serve agents.yaml --port 8005 --host 0.0.0.0
+
+# Alternative flag style
+praisonai agents.yaml --serve
+
+# The server provides:
+# POST /agents          - Run all agents sequentially
+# POST /agents/{name}   - Run specific agent (e.g., /agents/researcher)
+# GET  /agents/list     - List available agents
+```
+
+### n8n Integration CLI:
+```bash
+# Export workflow to n8n and open in browser
+praisonai agents.yaml --n8n
+
+# With custom n8n URL
+praisonai agents.yaml --n8n --n8n-url http://localhost:5678
+
+# Set N8N_API_KEY for auto-import
+export N8N_API_KEY="your-api-key"
+praisonai agents.yaml --n8n
+```
+
 ### @Mentions in Prompts:
 ```bash
 # Include file content in prompt

docker/Dockerfile.chat

@@ -16,7 +16,7 @@ RUN mkdir -p /root/.praison
 # Install Python packages (using latest versions)
 RUN pip install --no-cache-dir \
     praisonai_tools \
-    "praisonai>=2.3.32" \
+    "praisonai>=2.3.37" \
     "praisonai[chat]" \
     "embedchain[github,youtube]"
 

docker/Dockerfile.dev

@@ -20,7 +20,7 @@ RUN mkdir -p /root/.praison
 # Install Python packages (using latest versions)
 RUN pip install --no-cache-dir \
     praisonai_tools \
-    "praisonai>=2.3.32" \
+    "praisonai>=2.3.37" \
     "praisonai[ui]" \
     "praisonai[chat]" \
     "praisonai[realtime]" \

docker/Dockerfile.serve

@@ -0,0 +1,25 @@
+# Dockerfile for PraisonAI Serve API
+# Deploy to Railway, Render, Fly.io, or any container platform
+#
+# Build: docker build -f Dockerfile.serve -t praisonai-serve .
+# Run:   docker run -p 8005:8005 -e OPENAI_API_KEY=sk-xxx praisonai-serve
+
+FROM python:3.11-slim
+
+WORKDIR /app
+
+# Install dependencies
+RUN pip install --no-cache-dir praisonai praisonaiagents
+
+# Copy agents configuration
+COPY agents.yaml .
+
+# Expose the API port
+EXPOSE 8005
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+    CMD curl -f http://localhost:8005/health || exit 1
+
+# Start the API server
+CMD ["praisonai", "serve", "agents.yaml", "--host", "0.0.0.0", "--port", "8005"]

docker/Dockerfile.ui

@@ -16,7 +16,7 @@ RUN mkdir -p /root/.praison
 # Install Python packages (using latest versions)
 RUN pip install --no-cache-dir \
     praisonai_tools \
-    "praisonai>=2.3.32" \
+    "praisonai>=2.3.37" \
     "praisonai[ui]" \
     "praisonai[crewai]"
 

src/praisonai-agents/benchmarks/BENCHMARK_RESULTS.md

@@ -0,0 +1,35 @@
+# PraisonAI Agents - Benchmark Results
+
+**Generated:** 2025-12-18 14:40:22
+**Iterations:** 100
+**Test:** Agent instantiation (without tools)
+
+## Results
+
+| Framework | Avg Time (μs) | Relative |
+|-----------|---------------|----------|
+| **PraisonAI** | **3.77** | **1.00x (fastest)** |
+| OpenAI Agents SDK | 5.26 | 1.39x |
+| Agno | 5.64 | 1.49x |
+| PraisonAI (LiteLLM) | 7.56 | 2.00x |
+| PydanticAI | 226.94 | 60.16x |
+| LangGraph | 4,558.71 | 1,209x |
+| CrewAI | 15,607.92 | 4,138x |
+
+## Package Versions
+
+| Package | Version |
+|---------|--------|
+| PraisonAI | 0.1.5 |
+| Agno | 2.3.14 |
+| PydanticAI | 1.35.0 |
+| OpenAI Agents SDK | 0.6.3 |
+| LangGraph | 1.0.5 |
+| CrewAI | 1.6.1 |
+
+## How to Reproduce
+
+```bash
+cd praisonai-agents
+python benchmarks/simple_benchmark.py
+```

src/praisonai-agents/benchmarks/EXECUTION_BENCHMARK_RESULTS.md

@@ -0,0 +1,31 @@
+# PraisonAI Agents - Real Execution Benchmark
+
+**Generated:** 2025-12-18 14:43:52
+**Model:** gpt-4o-mini
+**Iterations:** 3
+**Prompt:** "What is 2+2? Reply with just the number."
+
+## Results
+
+| Framework | Method | Avg Time | Relative |
+|-----------|--------|----------|----------|
+| **PraisonAI** | `agent.start()` | **0.45s** | **1.00x (fastest)** |
+| PraisonAI (LiteLLM) | `agent.start()` | 0.55s | 1.22x |
+| CrewAI | `crew.kickoff()` | 0.58s | 1.28x |
+| Agno | `agent.run()` | 0.92s | 2.05x |
+
+## Package Versions
+
+| Package | Version |
+|---------|--------|
+| PraisonAI | 0.1.5 |
+| Agno | 2.3.14 |
+| CrewAI | 1.6.1 |
+
+## How to Reproduce
+
+```bash
+export OPENAI_API_KEY=your_key
+cd praisonai-agents
+python benchmarks/execution_benchmark.py
+```

src/praisonai-agents/benchmarks/REAL_BENCHMARK_RESULTS.md

@@ -0,0 +1,72 @@
+# PraisonAI Agents - Real-World Execution Benchmark
+
+**Generated:** 2025-12-18 14:33:49
+**Model:** gpt-4o-mini
+**Iterations:** 3 per test
+
+## Results Summary
+
+| Test | PraisonAI (avg) | Agno (avg) | Difference |
+|------|-----------------|------------|------------|
+| Single Agent | 2.04s | 3.18s | PraisonAI 1.56x faster |
+| 2 Agents | 2.49s | 20.49s | PraisonAI 8.21x faster |
+| 3 Agents | 6.52s | 13.97s | PraisonAI 2.14x faster |
+
+## Detailed Results
+
+### praisonai_single
+- Average: 2.04s
+- Min: 1.95s
+- Max: 2.19s
+- Std Dev: 0.13s
+- Times: ['2.19s', '1.95s', '2.00s']
+
+### agno_single
+- Average: 3.18s
+- Min: 3.00s
+- Max: 3.51s
+- Std Dev: 0.28s
+- Times: ['3.51s', '3.00s', '3.04s']
+
+### praisonai_two_agents
+- Average: 2.49s
+- Min: 2.22s
+- Max: 2.65s
+- Std Dev: 0.24s
+- Times: ['2.65s', '2.22s', '2.62s']
+
+### agno_two_agents
+- Average: 20.49s
+- Min: 9.96s
+- Max: 35.05s
+- Std Dev: 13.02s
+- Times: ['16.46s', '9.96s', '35.05s']
+
+### praisonai_three_agents
+- Average: 6.52s
+- Min: 5.62s
+- Max: 7.39s
+- Std Dev: 0.88s
+- Times: ['5.62s', '6.54s', '7.39s']
+
+### agno_three_agents
+- Average: 13.97s
+- Min: 11.69s
+- Max: 15.32s
+- Std Dev: 1.99s
+- Times: ['14.91s', '11.69s', '15.32s']
+
+## Package Versions
+
+| Package | Version |
+|---------|--------|
+| PraisonAI | 0.1.5 |
+| Agno | 2.3.14 |
+
+## How to Reproduce
+
+```bash
+export OPENAI_API_KEY=your_key
+cd praisonai-agents
+python benchmarks/real_benchmark.py
+```

src/praisonai-agents/benchmarks/SIMPLE_BENCHMARK_RESULTS.md

@@ -0,0 +1,22 @@
+# PraisonAI Agents - Benchmark Results
+
+**Generated:** 2025-12-18 13:23:43
+
+## Agent Instantiation Time
+
+| Framework | Avg Time (μs) | Relative |
+|-----------|---------------|----------|
+| **PraisonAI** | **4.16** | **1.00x (fastest)** |
+| OpenAI Agents SDK | 5.55 | 1.33x |
+| Agno | 5.58 | 1.34x |
+| PraisonAI (LiteLLM) | 8.52 | 2.05x |
+| PydanticAI | 225.87 | 54.25x |
+| LangGraph | 4,349.54 | 1,045x |
+| CrewAI | 15,911.11 | 3,821x |
+
+## How to Reproduce
+
+```bash
+cd praisonai-agents
+python benchmarks/simple_benchmark.py
+```

src/praisonai-agents/benchmarks/TOOLS_BENCHMARK_RESULTS.md

@@ -0,0 +1,33 @@
+# PraisonAI Agents - Tools Benchmark Results
+
+**Generated:** 2025-12-18 14:40:35
+**Iterations:** 100
+**Test:** Agent instantiation WITH TOOLS
+
+## Results
+
+| Framework | Avg Time (μs) | Relative |
+|-----------|---------------|----------|
+| **PraisonAI** | **3.24** | **1.00x (fastest)** |
+| Agno | 5.12 | 1.58x |
+| PraisonAI (LiteLLM) | 8.59 | 2.65x |
+| OpenAI Agents SDK | 279.95 | 86.44x |
+| LangGraph | 2,310.82 | 713x |
+| CrewAI | 15,773.44 | 4,870x |
+
+## Package Versions
+
+| Package | Version |
+|---------|--------|
+| PraisonAI | 0.1.5 |
+| Agno | 2.3.14 |
+| OpenAI Agents SDK | 0.6.3 |
+| LangGraph | 1.0.5 |
+| CrewAI | 1.6.1 |
+
+## How to Reproduce
+
+```bash
+cd praisonai-agents
+python benchmarks/tools_benchmark.py
+```

src/praisonai-agents/benchmarks/execution_benchmark.py

@@ -0,0 +1,296 @@
+#!/usr/bin/env python3
+"""
+PraisonAI Agents - Real Execution Benchmark
+
+Benchmarks ACTUAL agent execution with LLM API calls.
+Tests single agent running a simple task across frameworks.
+
+Usage:
+    export OPENAI_API_KEY=your_key
+    python benchmarks/execution_benchmark.py
+    python benchmarks/execution_benchmark.py --no-save
+    python benchmarks/execution_benchmark.py --iterations 5
+    python benchmarks/execution_benchmark.py --model gpt-4o --iterations 10
+"""
+
+import time
+import os
+import argparse
+from importlib.metadata import version as get_version
+
+# Defaults (can be overridden via CLI)
+DEFAULT_MODEL = "gpt-4o-mini"
+DEFAULT_ITERATIONS = 3
+DEFAULT_PROMPT = "What is 2+2? Reply with just the number."
+
+
+def get_package_versions():
+    """Get version numbers for benchmarked packages."""
+    packages = {
+        'PraisonAI': 'praisonaiagents',
+        'Agno': 'agno',
+        'CrewAI': 'crewai',
+    }
+    versions = {}
+    for name, pkg in packages.items():
+        try:
+            versions[name] = get_version(pkg)
+        except:
+            versions[name] = 'not installed'
+    return versions
+
+
+def benchmark_praisonai(model, iterations, prompt):
+    """Benchmark PraisonAI agent execution using agent.start()"""
+    from praisonaiagents import Agent
+    
+    print("\n--- PraisonAI ---")
+    print("Method: agent.start()")
+    
+    times = []
+    for i in range(iterations):
+        agent = Agent(
+            name="Calculator",
+            instructions="You are a helpful assistant. Be very brief.",
+            llm=model,
+            verbose=False
+        )
+        
+        start = time.perf_counter()
+        response = agent.start(prompt)
+        elapsed = time.perf_counter() - start
+        
+        times.append(elapsed)
+        print(f"  Run {i+1}: {elapsed:.2f}s - Response: {str(response)[:50]}")
+    
+    avg = sum(times) / len(times)
+    print(f"  Average: {avg:.2f}s")
+    return avg
+
+
+def benchmark_praisonai_litellm(model, iterations, prompt):
+    """Benchmark PraisonAI with LiteLLM backend using agent.start()"""
+    from praisonaiagents import Agent
+    
+    print("\n--- PraisonAI (LiteLLM) ---")
+    print("Method: agent.start()")
+    
+    times = []
+    for i in range(iterations):
+        agent = Agent(
+            name="Calculator",
+            instructions="You are a helpful assistant. Be very brief.",
+            llm=f"openai/{model}",
+            verbose=False
+        )
+        
+        start = time.perf_counter()
+        response = agent.start(prompt)
+        elapsed = time.perf_counter() - start
+        
+        times.append(elapsed)
+        print(f"  Run {i+1}: {elapsed:.2f}s - Response: {str(response)[:50]}")
+    
+    avg = sum(times) / len(times)
+    print(f"  Average: {avg:.2f}s")
+    return avg
+
+
+def benchmark_agno(model, iterations, prompt):
+    """Benchmark Agno agent execution using agent.run()"""
+    from agno.agent import Agent
+    from agno.models.openai import OpenAIChat
+    
+    print("\n--- Agno ---")
+    print("Method: agent.run()")
+    
+    times = []
+    for i in range(iterations):
+        agent = Agent(
+            model=OpenAIChat(id=model),
+            instructions=["You are a helpful assistant. Be very brief."],
+        )
+        
+        start = time.perf_counter()
+        response = agent.run(prompt)
+        elapsed = time.perf_counter() - start
+        
+        times.append(elapsed)
+        # Extract content from response
+        content = str(response.content)[:50] if hasattr(response, 'content') else str(response)[:50]
+        print(f"  Run {i+1}: {elapsed:.2f}s - Response: {content}")
+    
+    avg = sum(times) / len(times)
+    print(f"  Average: {avg:.2f}s")
+    return avg
+
+
+def benchmark_crewai(model, iterations, prompt):
+    """Benchmark CrewAI agent execution using crew.kickoff()"""
+    from crewai import Agent, Task, Crew
+    
+    print("\n--- CrewAI ---")
+    print("Method: crew.kickoff()")
+    
+    times = []
+    for i in range(iterations):
+        agent = Agent(
+            role="Calculator",
+            goal="Answer math questions",
+            backstory="You are a helpful assistant.",
+            llm=model,
+            verbose=False
+        )
+        
+        task = Task(
+            description=prompt,
+            expected_output="A number",
+            agent=agent
+        )
+        
+        crew = Crew(
+            agents=[agent],
+            tasks=[task],
+            verbose=False
+        )
+        
+        start = time.perf_counter()
+        response = crew.kickoff()
+        elapsed = time.perf_counter() - start
+        
+        times.append(elapsed)
+        print(f"  Run {i+1}: {elapsed:.2f}s - Response: {str(response)[:50]}")
+    
+    avg = sum(times) / len(times)
+    print(f"  Average: {avg:.2f}s")
+    return avg
+
+
+def save_results(results: dict, model: str, iterations: int, prompt: str):
+    """Save results to markdown file."""
+    import os
+    from datetime import datetime
+    
+    filepath = os.path.join(os.path.dirname(__file__), 'EXECUTION_BENCHMARK_RESULTS.md')
+    versions = get_package_versions()
+    
+    # Sort by time
+    sorted_results = sorted(results.items(), key=lambda x: x[1])
+    fastest = sorted_results[0][1]
+    
+    with open(filepath, 'w') as f:
+        f.write('# PraisonAI Agents - Real Execution Benchmark\n\n')
+        f.write(f'**Generated:** {datetime.now().strftime("%Y-%m-%d %H:%M:%S")}\n')
+        f.write(f'**Model:** {model}\n')
+        f.write(f'**Iterations:** {iterations}\n')
+        f.write(f'**Prompt:** "{prompt}"\n\n')
+        f.write('## Results\n\n')
+        f.write('| Framework | Method | Avg Time | Relative |\n')
+        f.write('|-----------|--------|----------|----------|\n')
+        
+        methods = {
+            'PraisonAI': 'agent.start()',
+            'PraisonAI (LiteLLM)': 'agent.start()',
+            'Agno': 'agent.run()',
+            'CrewAI': 'crew.kickoff()',
+        }
+        
+        for name, avg in sorted_results:
+            ratio = avg / fastest
+            method = methods.get(name, 'unknown')
+            if ratio == 1.0:
+                f.write(f'| **{name}** | `{method}` | **{avg:.2f}s** | **1.00x (fastest)** |\n')
+            else:
+                f.write(f'| {name} | `{method}` | {avg:.2f}s | {ratio:.2f}x |\n')
+        
+        f.write('\n## Package Versions\n\n')
+        f.write('| Package | Version |\n')
+        f.write('|---------|--------|\n')
+        for pkg, ver in versions.items():
+            f.write(f'| {pkg} | {ver} |\n')
+        
+        f.write('\n## How to Reproduce\n\n')
+        f.write('```bash\n')
+        f.write('export OPENAI_API_KEY=your_key\n')
+        f.write('cd praisonai-agents\n')
+        f.write('python benchmarks/execution_benchmark.py\n')
+        f.write('```\n')
+    
+    print(f'\nResults saved to: {filepath}')
+
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser(description='PraisonAI Agents - Real Execution Benchmark')
+    parser.add_argument('--no-save', action='store_true', help='Do not save results to file')
+    parser.add_argument('--model', '-m', type=str, default=DEFAULT_MODEL, help=f'Model to use (default: {DEFAULT_MODEL})')
+    parser.add_argument('--iterations', '-i', type=int, default=DEFAULT_ITERATIONS, help=f'Number of iterations (default: {DEFAULT_ITERATIONS})')
+    parser.add_argument('--prompt', '-p', type=str, default=DEFAULT_PROMPT, help=f'Prompt to use (default: "{DEFAULT_PROMPT}")')
+    args = parser.parse_args()
+    
+    # Check API key
+    if not os.environ.get('OPENAI_API_KEY'):
+        print("ERROR: Set OPENAI_API_KEY environment variable")
+        exit(1)
+    
+    model = args.model
+    iterations = args.iterations
+    prompt = args.prompt
+    
+    print('=' * 60)
+    print('PraisonAI Agents - Real Execution Benchmark')
+    print('=' * 60)
+    print(f'\nModel: {model}')
+    print(f'Iterations: {iterations}')
+    print(f'Prompt: "{prompt}"')
+    
+    versions = get_package_versions()
+    print('\nPackage versions:')
+    for pkg, ver in versions.items():
+        print(f'  {pkg}: {ver}')
+    
+    results = {}
+    
+    # Run benchmarks
+    try:
+        results['PraisonAI'] = benchmark_praisonai(model, iterations, prompt)
+    except Exception as e:
+        print(f"PraisonAI error: {e}")
+    
+    try:
+        results['PraisonAI (LiteLLM)'] = benchmark_praisonai_litellm(model, iterations, prompt)
+    except Exception as e:
+        print(f"PraisonAI (LiteLLM) error: {e}")
+    
+    try:
+        results['Agno'] = benchmark_agno(model, iterations, prompt)
+    except Exception as e:
+        print(f"Agno error: {e}")
+    
+    try:
+        results['CrewAI'] = benchmark_crewai(model, iterations, prompt)
+    except Exception as e:
+        print(f"CrewAI error: {e}")
+    
+    # Summary
+    print('\n' + '=' * 60)
+    print('SUMMARY')
+    print('=' * 60)
+    
+    if results:
+        sorted_results = sorted(results.items(), key=lambda x: x[1])
+        fastest = sorted_results[0][1]
+        
+        print(f"\n{'Framework':<25} {'Avg Time':<12} {'Relative':<10}")
+        print('-' * 47)
+        
+        for name, avg in sorted_results:
+            ratio = avg / fastest
+            print(f'{name:<25} {avg:<12.2f}s {ratio:.2f}x')
+    
+    print('\n' + '=' * 60)
+    
+    # Save results (unless --no-save)
+    if results and not args.no_save:
+        save_results(results, model, iterations, prompt)
+    elif args.no_save:
+        print('\nResults not saved (--no-save flag used)')

src/praisonai-agents/benchmarks/performance_benchmark.py

@@ -259,6 +259,110 @@ def instantiate_crewai_agent():
     )
 
 
+def get_package_versions():
+    """Get version numbers for all benchmarked packages."""
+    from importlib.metadata import version as get_version
+    
+    packages = {
+        'PraisonAI': 'praisonaiagents',
+        'Agno': 'agno',
+        'PydanticAI': 'pydantic-ai',
+        'OpenAI Agents SDK': 'openai-agents',
+        'LangGraph': 'langgraph',
+        'CrewAI': 'crewai'
+    }
+    
+    versions = {}
+    for display_name, pkg_name in packages.items():
+        try:
+            versions[display_name] = get_version(pkg_name)
+        except Exception:
+            versions[display_name] = 'not installed'
+    
+    return versions
+
+
+def save_benchmark_results(results: dict, baseline):
+    """Save benchmark results to BENCHMARK_RESULTS.md and update README.md"""
+    import os
+    import re
+    from datetime import datetime
+    
+    benchmarks_dir = os.path.dirname(__file__)
+    filepath = os.path.join(benchmarks_dir, 'BENCHMARK_RESULTS.md')
+    
+    # Get package versions
+    versions = get_package_versions()
+    
+    display_names = {
+        'agno': 'Agno',
+        'praisonai': 'PraisonAI',
+        'praisonai_litellm': 'PraisonAI (LiteLLM)',
+        'pydantic': 'PydanticAI',
+        'openai_agents': 'OpenAI Agents SDK',
+        'langgraph': 'LangGraph',
+        'crewai': 'CrewAI'
+    }
+    
+    # Build table rows
+    table_rows = []
+    sorted_results = sorted(results.items(), key=lambda x: x[1].avg_run_time)
+    
+    for name, result in sorted_results:
+        display_name = display_names.get(name, name)
+        avg_us = result.avg_run_time * 1e6
+        ratio = result.avg_run_time / baseline.avg_run_time if baseline.avg_run_time > 0 else 0
+        
+        if name == 'praisonai':
+            table_rows.append(f'| **{display_name}** | **{avg_us:.2f}** | **1.00x (fastest)** |')
+        else:
+            avg_str = f'{avg_us:,.2f}' if avg_us >= 1000 else f'{avg_us:.2f}'
+            ratio_str = f'{ratio:,.0f}x' if ratio >= 100 else f'{ratio:.2f}x'
+            table_rows.append(f'| {display_name} | {avg_str} | {ratio_str} |')
+    
+    # Save to BENCHMARK_RESULTS.md
+    with open(filepath, 'w') as f:
+        f.write('# PraisonAI Agents - Benchmark Results\n\n')
+        f.write(f'**Generated:** {datetime.now().strftime("%Y-%m-%d %H:%M:%S")}\n')
+        f.write('**Methodology:** 10 warmup runs + 1000 measured iterations\n\n')
+        f.write('## Agent Instantiation Time\n\n')
+        f.write('| Framework | Avg Time (μs) | Relative |\n')
+        f.write('|-----------|---------------|----------|\n')
+        f.write('\n'.join(table_rows) + '\n')
+        f.write('\n## Package Versions\n\n')
+        f.write('| Package | Version |\n')
+        f.write('|---------|--------|\n')
+        for pkg, ver in versions.items():
+            f.write(f'| {pkg} | {ver} |\n')
+        f.write('\n## How to Reproduce\n\n')
+        f.write('```bash\n')
+        f.write('cd praisonai-agents\n')
+        f.write('python benchmarks/performance_benchmark.py\n')
+        f.write('```\n')
+    
+    print(f'\nResults saved to: {filepath}')
+    
+    # Update README.md
+    readme_path = os.path.join(benchmarks_dir, '..', '..', '..', 'README.md')
+    if os.path.exists(readme_path):
+        with open(readme_path, 'r') as f:
+            content = f.read()
+        
+        new_table = '''| Framework | Avg Time (μs) | Relative |
+|-----------|---------------|----------|
+''' + '\n'.join(table_rows)
+        
+        pattern = r'(\| Framework \| Avg Time \(μs\) \| Relative \|\n\|[-|]+\|\n)(\|[^\n]+\|\n)+'
+        
+        if re.search(pattern, content):
+            content = re.sub(pattern, new_table + '\n', content)
+            
+            with open(readme_path, 'w') as f:
+                f.write(content)
+            
+            print(f'README.md updated: {readme_path}')
+
+
 if __name__ == "__main__":
     print("="*70)
     print("PraisonAI Agents - Comprehensive Performance Benchmark")
@@ -414,3 +518,6 @@ if __name__ == "__main__":
             print(f"{display_name:<25} {result.avg_run_time*1e6:<15.2f} {result.avg_memory_usage*1024:<18.2f} {time_str:<15}")
         
         print("\n" + "="*70)
+        
+        # Save results to files
+        save_benchmark_results(results, baseline)

src/praisonai-agents/benchmarks/real_benchmark.py

@@ -0,0 +1,481 @@
+#!/usr/bin/env python3
+"""
+PraisonAI Agents - Real-World Execution Benchmark
+
+Benchmarks actual agent execution with LLM calls across frameworks.
+Tests single agent, 2-agent, and 3-agent workflows.
+
+Usage:
+    python benchmarks/real_benchmark.py
+"""
+
+import time
+import statistics
+import os
+from typing import Literal, List
+from dataclasses import dataclass, field
+from importlib.metadata import version as get_version
+
+# Ensure API key is set
+if not os.environ.get('OPENAI_API_KEY'):
+    print("ERROR: OPENAI_API_KEY environment variable not set")
+    exit(1)
+
+
+@dataclass
+class ExecutionResult:
+    """Execution benchmark results"""
+    times: List[float] = field(default_factory=list)
+    
+    @property
+    def avg_time(self) -> float:
+        return statistics.mean(self.times) if self.times else 0
+    
+    @property
+    def min_time(self) -> float:
+        return min(self.times) if self.times else 0
+    
+    @property
+    def max_time(self) -> float:
+        return max(self.times) if self.times else 0
+    
+    @property
+    def std_dev(self) -> float:
+        return statistics.stdev(self.times) if len(self.times) > 1 else 0
+
+
+def get_package_versions():
+    """Get version numbers for benchmarked packages."""
+    packages = {
+        'PraisonAI': 'praisonaiagents',
+        'Agno': 'agno',
+    }
+    versions = {}
+    for display_name, pkg_name in packages.items():
+        try:
+            versions[display_name] = get_version(pkg_name)
+        except Exception:
+            versions[display_name] = 'not installed'
+    return versions
+
+
+# ============================================================================
+# Tool Definitions
+# ============================================================================
+
+def get_weather(city: Literal["nyc", "sf"]) -> str:
+    """Get weather information for a city."""
+    if city == "nyc":
+        return "New York: Cloudy, 45°F, 60% humidity"
+    return "San Francisco: Sunny, 72°F, 40% humidity"
+
+
+def get_time(timezone: Literal["est", "pst"]) -> str:
+    """Get current time in a timezone."""
+    if timezone == "est":
+        return "Eastern Time: 2:30 PM"
+    return "Pacific Time: 11:30 AM"
+
+
+def calculate(expression: str) -> str:
+    """Calculate a math expression."""
+    try:
+        result = eval(expression)
+        return f"Result: {result}"
+    except Exception:
+        return "Error: Invalid expression"
+
+
+# ============================================================================
+# PraisonAI Benchmarks
+# ============================================================================
+
+def benchmark_praisonai_single(iterations: int = 3) -> ExecutionResult:
+    """Benchmark single PraisonAI agent execution."""
+    from praisonaiagents import Agent
+    
+    result = ExecutionResult()
+    
+    for i in range(iterations):
+        print(f"  PraisonAI single agent iteration {i+1}/{iterations}...")
+        
+        agent = Agent(
+            name="Assistant",
+            instructions="You are a helpful assistant. Be very brief.",
+            llm="gpt-4o-mini",
+            tools=[get_weather],
+            verbose=False
+        )
+        
+        start = time.perf_counter()
+        response = agent.start("What's the weather in NYC? Reply in one sentence.")
+        elapsed = time.perf_counter() - start
+        
+        result.times.append(elapsed)
+        print(f"    Time: {elapsed:.2f}s")
+    
+    return result
+
+
+def benchmark_praisonai_two_agents(iterations: int = 3) -> ExecutionResult:
+    """Benchmark 2 PraisonAI agents working together."""
+    from praisonaiagents import Agent, PraisonAIAgents
+    
+    result = ExecutionResult()
+    
+    for i in range(iterations):
+        print(f"  PraisonAI 2-agent iteration {i+1}/{iterations}...")
+        
+        researcher = Agent(
+            name="Researcher",
+            role="Research Assistant",
+            goal="Gather weather information",
+            instructions="Get weather data and pass to reporter. Be brief.",
+            llm="gpt-4o-mini",
+            tools=[get_weather],
+            verbose=False
+        )
+        
+        reporter = Agent(
+            name="Reporter",
+            role="News Reporter",
+            goal="Create weather report",
+            instructions="Create a one-sentence weather summary.",
+            llm="gpt-4o-mini",
+            verbose=False
+        )
+        
+        agents = PraisonAIAgents(
+            agents=[researcher, reporter],
+            process="sequential",
+            verbose=False
+        )
+        
+        start = time.perf_counter()
+        response = agents.start("Get NYC weather and create a brief report.")
+        elapsed = time.perf_counter() - start
+        
+        result.times.append(elapsed)
+        print(f"    Time: {elapsed:.2f}s")
+    
+    return result
+
+
+def benchmark_praisonai_three_agents(iterations: int = 3) -> ExecutionResult:
+    """Benchmark 3 PraisonAI agents working together."""
+    from praisonaiagents import Agent, PraisonAIAgents
+    
+    result = ExecutionResult()
+    
+    for i in range(iterations):
+        print(f"  PraisonAI 3-agent iteration {i+1}/{iterations}...")
+        
+        weather_agent = Agent(
+            name="WeatherAgent",
+            role="Weather Specialist",
+            goal="Get weather data",
+            instructions="Fetch weather information. Be brief.",
+            llm="gpt-4o-mini",
+            tools=[get_weather],
+            verbose=False
+        )
+        
+        time_agent = Agent(
+            name="TimeAgent",
+            role="Time Specialist",
+            goal="Get time information",
+            instructions="Fetch timezone information. Be brief.",
+            llm="gpt-4o-mini",
+            tools=[get_time],
+            verbose=False
+        )
+        
+        summarizer = Agent(
+            name="Summarizer",
+            role="Summary Writer",
+            goal="Combine information",
+            instructions="Create a one-sentence summary combining weather and time.",
+            llm="gpt-4o-mini",
+            verbose=False
+        )
+        
+        agents = PraisonAIAgents(
+            agents=[weather_agent, time_agent, summarizer],
+            process="sequential",
+            verbose=False
+        )
+        
+        start = time.perf_counter()
+        response = agents.start("Get NYC weather and EST time, then summarize.")
+        elapsed = time.perf_counter() - start
+        
+        result.times.append(elapsed)
+        print(f"    Time: {elapsed:.2f}s")
+    
+    return result
+
+
+# ============================================================================
+# Agno Benchmarks
+# ============================================================================
+
+def benchmark_agno_single(iterations: int = 3) -> ExecutionResult:
+    """Benchmark single Agno agent execution."""
+    from agno.agent import Agent
+    from agno.models.openai import OpenAIChat
+    
+    result = ExecutionResult()
+    
+    for i in range(iterations):
+        print(f"  Agno single agent iteration {i+1}/{iterations}...")
+        
+        agent = Agent(
+            model=OpenAIChat(id="gpt-4o-mini"),
+            instructions=["You are a helpful assistant. Be very brief."],
+            tools=[get_weather],
+        )
+        
+        start = time.perf_counter()
+        response = agent.run("What's the weather in NYC? Reply in one sentence.")
+        elapsed = time.perf_counter() - start
+        
+        result.times.append(elapsed)
+        print(f"    Time: {elapsed:.2f}s")
+    
+    return result
+
+
+def benchmark_agno_two_agents(iterations: int = 3) -> ExecutionResult:
+    """Benchmark 2 Agno agents working together (using Team)."""
+    from agno.agent import Agent
+    from agno.models.openai import OpenAIChat
+    from agno.team import Team
+    
+    result = ExecutionResult()
+    
+    for i in range(iterations):
+        print(f"  Agno 2-agent iteration {i+1}/{iterations}...")
+        
+        researcher = Agent(
+            name="Researcher",
+            model=OpenAIChat(id="gpt-4o-mini"),
+            instructions=["Get weather data. Be brief."],
+            tools=[get_weather],
+        )
+        
+        reporter = Agent(
+            name="Reporter",
+            model=OpenAIChat(id="gpt-4o-mini"),
+            instructions=["Create a one-sentence weather summary."],
+        )
+        
+        team = Team(
+            members=[researcher, reporter],
+            model=OpenAIChat(id="gpt-4o-mini"),
+        )
+        
+        start = time.perf_counter()
+        response = team.run("Get NYC weather and create a brief report.")
+        elapsed = time.perf_counter() - start
+        
+        result.times.append(elapsed)
+        print(f"    Time: {elapsed:.2f}s")
+    
+    return result
+
+
+def benchmark_agno_three_agents(iterations: int = 3) -> ExecutionResult:
+    """Benchmark 3 Agno agents working together."""
+    from agno.agent import Agent
+    from agno.models.openai import OpenAIChat
+    from agno.team import Team
+    
+    result = ExecutionResult()
+    
+    for i in range(iterations):
+        print(f"  Agno 3-agent iteration {i+1}/{iterations}...")
+        
+        weather_agent = Agent(
+            name="WeatherAgent",
+            model=OpenAIChat(id="gpt-4o-mini"),
+            instructions=["Fetch weather information. Be brief."],
+            tools=[get_weather],
+        )
+        
+        time_agent = Agent(
+            name="TimeAgent",
+            model=OpenAIChat(id="gpt-4o-mini"),
+            instructions=["Fetch timezone information. Be brief."],
+            tools=[get_time],
+        )
+        
+        summarizer = Agent(
+            name="Summarizer",
+            model=OpenAIChat(id="gpt-4o-mini"),
+            instructions=["Create a one-sentence summary combining weather and time."],
+        )
+        
+        team = Team(
+            members=[weather_agent, time_agent, summarizer],
+            model=OpenAIChat(id="gpt-4o-mini"),
+        )
+        
+        start = time.perf_counter()
+        response = team.run("Get NYC weather and EST time, then summarize.")
+        elapsed = time.perf_counter() - start
+        
+        result.times.append(elapsed)
+        print(f"    Time: {elapsed:.2f}s")
+    
+    return result
+
+
+# ============================================================================
+# Save Results
+# ============================================================================
+
+def save_results(results: dict, versions: dict):
+    """Save benchmark results to file."""
+    import os
+    from datetime import datetime
+    
+    filepath = os.path.join(os.path.dirname(__file__), 'REAL_BENCHMARK_RESULTS.md')
+    
+    with open(filepath, 'w') as f:
+        f.write('# PraisonAI Agents - Real-World Execution Benchmark\n\n')
+        f.write(f'**Generated:** {datetime.now().strftime("%Y-%m-%d %H:%M:%S")}\n')
+        f.write('**Model:** gpt-4o-mini\n')
+        f.write('**Iterations:** 3 per test\n\n')
+        
+        f.write('## Results Summary\n\n')
+        f.write('| Test | PraisonAI (avg) | Agno (avg) | Difference |\n')
+        f.write('|------|-----------------|------------|------------|\n')
+        
+        tests = ['single', 'two_agents', 'three_agents']
+        test_names = ['Single Agent', '2 Agents', '3 Agents']
+        
+        for test, name in zip(tests, test_names):
+            praison_key = f'praisonai_{test}'
+            agno_key = f'agno_{test}'
+            
+            if praison_key in results and agno_key in results:
+                praison_avg = results[praison_key].avg_time
+                agno_avg = results[agno_key].avg_time
+                
+                if praison_avg < agno_avg:
+                    diff = f'PraisonAI {agno_avg/praison_avg:.2f}x faster'
+                else:
+                    diff = f'Agno {praison_avg/agno_avg:.2f}x faster'
+                
+                f.write(f'| {name} | {praison_avg:.2f}s | {agno_avg:.2f}s | {diff} |\n')
+        
+        f.write('\n## Detailed Results\n\n')
+        
+        for key, result in results.items():
+            f.write(f'### {key}\n')
+            f.write(f'- Average: {result.avg_time:.2f}s\n')
+            f.write(f'- Min: {result.min_time:.2f}s\n')
+            f.write(f'- Max: {result.max_time:.2f}s\n')
+            f.write(f'- Std Dev: {result.std_dev:.2f}s\n')
+            f.write(f'- Times: {[f"{t:.2f}s" for t in result.times]}\n\n')
+        
+        f.write('## Package Versions\n\n')
+        f.write('| Package | Version |\n')
+        f.write('|---------|--------|\n')
+        for pkg, ver in versions.items():
+            f.write(f'| {pkg} | {ver} |\n')
+        
+        f.write('\n## How to Reproduce\n\n')
+        f.write('```bash\n')
+        f.write('export OPENAI_API_KEY=your_key\n')
+        f.write('cd praisonai-agents\n')
+        f.write('python benchmarks/real_benchmark.py\n')
+        f.write('```\n')
+    
+    print(f'\nResults saved to: {filepath}')
+
+
+# ============================================================================
+# Main
+# ============================================================================
+
+if __name__ == "__main__":
+    print("="*70)
+    print("PraisonAI Agents - Real-World Execution Benchmark")
+    print("="*70)
+    print("\nThis benchmark measures actual agent execution time including:")
+    print("  - LLM API calls")
+    print("  - Tool execution")
+    print("  - Multi-agent coordination")
+    print("\nModel: gpt-4o-mini")
+    print("Iterations: 3 per test")
+    
+    versions = get_package_versions()
+    print(f"\nPackage versions:")
+    for pkg, ver in versions.items():
+        print(f"  {pkg}: {ver}")
+    
+    results = {}
+    
+    # Single Agent Tests
+    print("\n" + "="*70)
+    print("SINGLE AGENT BENCHMARK")
+    print("="*70)
+    
+    print("\nTesting PraisonAI single agent...")
+    results['praisonai_single'] = benchmark_praisonai_single()
+    
+    print("\nTesting Agno single agent...")
+    results['agno_single'] = benchmark_agno_single()
+    
+    # 2-Agent Tests
+    print("\n" + "="*70)
+    print("2-AGENT BENCHMARK")
+    print("="*70)
+    
+    print("\nTesting PraisonAI 2 agents...")
+    results['praisonai_two_agents'] = benchmark_praisonai_two_agents()
+    
+    print("\nTesting Agno 2 agents (Team)...")
+    results['agno_two_agents'] = benchmark_agno_two_agents()
+    
+    # 3-Agent Tests
+    print("\n" + "="*70)
+    print("3-AGENT BENCHMARK")
+    print("="*70)
+    
+    print("\nTesting PraisonAI 3 agents...")
+    results['praisonai_three_agents'] = benchmark_praisonai_three_agents()
+    
+    print("\nTesting Agno 3 agents (Team)...")
+    results['agno_three_agents'] = benchmark_agno_three_agents()
+    
+    # Summary
+    print("\n" + "="*70)
+    print("RESULTS SUMMARY")
+    print("="*70)
+    
+    print(f"\n{'Test':<20} {'PraisonAI (avg)':<18} {'Agno (avg)':<15} {'Difference':<20}")
+    print("-" * 73)
+    
+    tests = [
+        ('Single Agent', 'praisonai_single', 'agno_single'),
+        ('2 Agents', 'praisonai_two_agents', 'agno_two_agents'),
+        ('3 Agents', 'praisonai_three_agents', 'agno_three_agents'),
+    ]
+    
+    for name, praison_key, agno_key in tests:
+        praison_avg = results[praison_key].avg_time
+        agno_avg = results[agno_key].avg_time
+        
+        if praison_avg < agno_avg:
+            diff = f'PraisonAI {agno_avg/praison_avg:.2f}x faster'
+        else:
+            diff = f'Agno {praison_avg/agno_avg:.2f}x faster'
+        
+        print(f"{name:<20} {praison_avg:<18.2f}s {agno_avg:<15.2f}s {diff:<20}")
+    
+    print("\n" + "="*70)
+    
+    # Save results
+    save_results(results, versions)

src/praisonai-agents/benchmarks/results.console

@@ -0,0 +1,194 @@
+❯ python benchmarks/performance_benchmark.py
+/Users/praison/praisonai-package/src/praisonai-agents/praisonaiagents/_warning_patch.py:47: UserWarning: Mixing V1 models and V2 models (or constructs, like `TypeAdapter`) is not supported. Please upgrade `Settings` to V2.
+  _original_warn(message, category, stacklevel, source)
+[13:04:15] INFO     [13:04:15]          config.py:50
+                    config.py:50 INFO               
+                    Using config path:              
+                    /Users/praison/.con             
+                    fig/crewai/settings             
+                    .json                           
+======================================================================
+PraisonAI Agents - Comprehensive Performance Benchmark
+======================================================================
+
+This benchmark measures:
+  1. Agent instantiation time (how fast an agent object is created)
+  2. Memory footprint (how much memory an agent uses)
+
+Methodology:
+  - 10 warmup runs (not measured)
+  - 1000 measured iterations
+  - tracemalloc for memory measurement
+  - Baseline subtraction for accuracy
+
+Frameworks available:
+  - PraisonAI: ✅
+  - Agno: ✅
+  - PydanticAI: ✅
+  - OpenAI Agents SDK: ✅
+  - LangGraph: ✅
+  - CrewAI: ✅
+
+======================================================================
+Testing PraisonAI Agents
+======================================================================
+
+============================================================
+Benchmarking: PraisonAI
+============================================================
+Warmup runs: 10
+Measured iterations: 1000
+
+Measuring runtime...
+Measuring memory...
+
+Results for PraisonAI:
+  Average Time: 0.000003 seconds (3.20 μs)
+  Min Time:     0.000003 seconds
+  Max Time:     0.000025 seconds
+  Std Dev:      0.000001 seconds
+  Median Time:  0.000003 seconds
+  Avg Memory:   0.003678 MiB (3.77 KiB)
+
+======================================================================
+Testing PraisonAI Agents (LiteLLM)
+======================================================================
+
+============================================================
+Benchmarking: PraisonAI (LiteLLM)
+============================================================
+Warmup runs: 10
+Measured iterations: 1000
+
+Measuring runtime...
+Measuring memory...
+
+Results for PraisonAI (LiteLLM):
+  Average Time: 0.000007 seconds (7.31 μs)
+  Min Time:     0.000007 seconds
+  Max Time:     0.000060 seconds
+  Std Dev:      0.000002 seconds
+  Median Time:  0.000007 seconds
+  Avg Memory:   0.006419 MiB (6.57 KiB)
+
+======================================================================
+Testing Agno
+======================================================================
+
+============================================================
+Benchmarking: Agno
+============================================================
+Warmup runs: 10
+Measured iterations: 1000
+
+Measuring runtime...
+Measuring memory...
+
+Results for Agno:
+  Average Time: 0.000005 seconds (5.30 μs)
+  Min Time:     0.000005 seconds
+  Max Time:     0.000039 seconds
+  Std Dev:      0.000002 seconds
+  Median Time:  0.000005 seconds
+  Avg Memory:   0.006599 MiB (6.76 KiB)
+
+======================================================================
+Testing PydanticAI
+======================================================================
+
+============================================================
+Benchmarking: PydanticAI Agent Instantiation
+============================================================
+Warmup runs: 10
+Measured iterations: 1000
+
+Measuring runtime...
+Measuring memory...
+
+Results for PydanticAI Agent Instantiation:
+  Average Time: 0.000247 seconds (247.34 μs)
+  Min Time:     0.000218 seconds
+  Max Time:     0.000552 seconds
+  Std Dev:      0.000031 seconds
+  Median Time:  0.000237 seconds
+  Avg Memory:   0.028486 MiB (29.17 KiB)
+
+======================================================================
+Testing OpenAI Agents SDK
+======================================================================
+
+============================================================
+Benchmarking: OpenAI Agents SDK Instantiation
+============================================================
+Warmup runs: 10
+Measured iterations: 1000
+
+Measuring runtime...
+Measuring memory...
+
+Results for OpenAI Agents SDK Instantiation:
+  Average Time: 0.000282 seconds (282.25 μs)
+  Min Time:     0.000247 seconds
+  Max Time:     0.001110 seconds
+  Std Dev:      0.000055 seconds
+  Median Time:  0.000263 seconds
+  Avg Memory:   0.029032 MiB (29.73 KiB)
+
+======================================================================
+Testing LangGraph
+======================================================================
+
+============================================================
+Benchmarking: LangGraph Agent Instantiation
+============================================================
+Warmup runs: 10
+Measured iterations: 1000
+
+Measuring runtime...
+Measuring memory...
+
+Results for LangGraph Agent Instantiation:
+  Average Time: 0.003200 seconds (3200.15 μs)
+  Min Time:     0.002808 seconds
+  Max Time:     0.116363 seconds
+  Std Dev:      0.003628 seconds
+  Median Time:  0.002972 seconds
+  Avg Memory:   0.207509 MiB (212.49 KiB)
+
+======================================================================
+Testing CrewAI
+======================================================================
+
+============================================================
+Benchmarking: CrewAI Agent Instantiation
+============================================================
+Warmup runs: 10
+Measured iterations: 1000
+
+Measuring runtime...
+Measuring memory...
+
+Results for CrewAI Agent Instantiation:
+  Average Time: 0.016772 seconds (16771.69 μs)
+  Min Time:     0.014404 seconds
+  Max Time:     0.091841 seconds
+  Std Dev:      0.003445 seconds
+  Median Time:  0.015816 seconds
+  Avg Memory:   0.065050 MiB (66.61 KiB)
+
+======================================================================
+RESULTS SUMMARY
+======================================================================
+
+Framework                 Avg Time (μs)   Avg Memory (KiB)   Relative       
+-------------------------------------------------------------------------
+PraisonAI                 3.20            3.77               1.00x          
+Agno                      5.30            6.76               1.66x          
+PraisonAI (LiteLLM)       7.31            6.57               2.28x          
+PydanticAI                247.34          29.17              77.25x         
+OpenAI Agents SDK         282.25          29.73              88.15x         
+LangGraph                 3200.15         212.49             999.46x        
+CrewAI                    16771.69        66.61              5238.06x       
+
+======================================================================
+❯ 

src/praisonai-agents/benchmarks/simple_benchmark.py

@@ -33,8 +33,7 @@ def measure_instantiation(create_fn, iterations=ITERATIONS):
 
 
 def run_benchmark():
-    """Run the benchmark across all available frameworks."""
-    tools = [sample_tool]
+    """Run the benchmark across all available frameworks (without tools)."""
     results = {}
     
     print('=' * 60)
@@ -43,15 +42,16 @@ def run_benchmark():
     print(f'\nIterations: {ITERATIONS}')
     print('Metric: Agent instantiation time (microseconds)\n')
     
-    # PraisonAI
+    # PraisonAI (without tools)
     print("Testing PraisonAI...")
     from praisonaiagents import Agent as PraisonAgent
+    
     results['PraisonAI'] = measure_instantiation(
-        lambda: PraisonAgent(name='Test', llm='gpt-4o-mini', tools=tools, verbose=False)
+        lambda: PraisonAgent(name='Test', llm='gpt-4o-mini', verbose=False)
     )
     
     results['PraisonAI (LiteLLM)'] = measure_instantiation(
-        lambda: PraisonAgent(name='Test', llm='openai/gpt-4o-mini', tools=tools, verbose=False)
+        lambda: PraisonAgent(name='Test', llm='openai/gpt-4o-mini', verbose=False)
     )
     
     # Other frameworks for comparison
@@ -61,7 +61,7 @@ def run_benchmark():
         from agno.agent import Agent as AgnoAgent
         from agno.models.openai import OpenAIChat
         results['Agno'] = measure_instantiation(
-            lambda: AgnoAgent(model=OpenAIChat(id='gpt-4o-mini'), tools=tools)
+            lambda: AgnoAgent(model=OpenAIChat(id='gpt-4o-mini'))
         )
     except ImportError:
         pass
@@ -82,6 +82,43 @@ def run_benchmark():
     except ImportError:
         pass
     
+    try:
+        from langchain_core.tools import tool as langchain_tool
+        from langchain_openai import ChatOpenAI
+        from langgraph.prebuilt import create_react_agent
+        
+        @langchain_tool
+        def get_weather_lg(city: Literal['nyc', 'sf']):
+            """Get weather info."""
+            return 'sunny' if city == 'sf' else 'cloudy'
+        
+        results['LangGraph'] = measure_instantiation(
+            lambda: create_react_agent(model=ChatOpenAI(model='gpt-4o-mini'), tools=[get_weather_lg])
+        )
+    except ImportError:
+        pass
+    
+    try:
+        from crewai.agent import Agent as CrewAgent
+        from crewai.tools import tool as crewai_tool
+        
+        @crewai_tool("Weather Tool")
+        def get_weather_crew(city: Literal['nyc', 'sf']):
+            """Get weather info."""
+            return 'sunny' if city == 'sf' else 'cloudy'
+        
+        results['CrewAI'] = measure_instantiation(
+            lambda: CrewAgent(
+                role='Weather Agent',
+                goal='Provide weather info',
+                backstory='A weather expert',
+                tools=[get_weather_crew],
+                verbose=False
+            )
+        )
+    except ImportError:
+        pass
+    
     # Print results
     print('\n' + '=' * 60)
     print('RESULTS')
@@ -99,5 +136,108 @@ def run_benchmark():
     return results
 
 
+def get_package_versions():
+    """Get version numbers for benchmarked packages."""
+    from importlib.metadata import version as get_version
+    
+    packages = {
+        'PraisonAI': 'praisonaiagents',
+        'Agno': 'agno',
+        'PydanticAI': 'pydantic-ai',
+        'OpenAI Agents SDK': 'openai-agents',
+        'LangGraph': 'langgraph',
+        'CrewAI': 'crewai'
+    }
+    
+    versions = {}
+    for display_name, pkg_name in packages.items():
+        try:
+            versions[display_name] = get_version(pkg_name)
+        except Exception:
+            versions[display_name] = 'not installed'
+    
+    return versions
+
+
+def save_results(results: dict, filename: str = 'BENCHMARK_RESULTS.md'):
+    """Save benchmark results to a markdown file and update README."""
+    import os
+    import re
+    from datetime import datetime
+    
+    filepath = os.path.join(os.path.dirname(__file__), filename)
+    versions = get_package_versions()
+    
+    # Find the fastest result (baseline)
+    sorted_results = sorted(results.items(), key=lambda x: x[1])
+    fastest_time = sorted_results[0][1] if sorted_results else 1
+    
+    # Build the table rows
+    table_rows = []
+    for name, avg in sorted_results:
+        ratio = avg / fastest_time
+        if ratio == 1.0:
+            table_rows.append(f'| **{name}** | **{avg:.2f}** | **1.00x (fastest)** |')
+        else:
+            avg_str = f'{avg:,.2f}' if avg >= 1000 else f'{avg:.2f}'
+            ratio_str = f'{ratio:,.0f}x' if ratio >= 100 else f'{ratio:.2f}x'
+            table_rows.append(f'| {name} | {avg_str} | {ratio_str} |')
+    
+    # Save to BENCHMARK_RESULTS.md
+    with open(filepath, 'w') as f:
+        f.write('# PraisonAI Agents - Benchmark Results\n\n')
+        f.write(f'**Generated:** {datetime.now().strftime("%Y-%m-%d %H:%M:%S")}\n')
+        f.write(f'**Iterations:** {ITERATIONS}\n')
+        f.write('**Test:** Agent instantiation (without tools)\n\n')
+        f.write('## Results\n\n')
+        f.write('| Framework | Avg Time (μs) | Relative |\n')
+        f.write('|-----------|---------------|----------|\n')
+        f.write('\n'.join(table_rows) + '\n')
+        f.write('\n## Package Versions\n\n')
+        f.write('| Package | Version |\n')
+        f.write('|---------|--------|\n')
+        for pkg, ver in versions.items():
+            f.write(f'| {pkg} | {ver} |\n')
+        f.write('\n## How to Reproduce\n\n')
+        f.write('```bash\n')
+        f.write('cd praisonai-agents\n')
+        f.write('python benchmarks/simple_benchmark.py\n')
+        f.write('```\n')
+    
+    print(f'\nResults saved to: {filepath}')
+    
+    # Also update the main README.md
+    readme_path = os.path.join(os.path.dirname(__file__), '..', '..', '..', 'README.md')
+    if os.path.exists(readme_path):
+        update_readme(readme_path, table_rows)
+    
+    return filepath
+
+
+def update_readme(readme_path: str, table_rows: list):
+    """Update the performance section in README.md with latest results."""
+    import re
+    
+    with open(readme_path, 'r') as f:
+        content = f.read()
+    
+    # Build the new table
+    new_table = '''| Framework | Avg Time (μs) | Relative |
+|-----------|---------------|----------|
+''' + '\n'.join(table_rows)
+    
+    # Pattern to match the performance table
+    pattern = r'(\| Framework \| Avg Time \(μs\) \| Relative \|\n\|[-|]+\|\n)(\|[^\n]+\|\n)+'
+    
+    if re.search(pattern, content):
+        content = re.sub(pattern, new_table + '\n', content)
+        
+        with open(readme_path, 'w') as f:
+            f.write(content)
+        
+        print(f'README.md updated: {readme_path}')
+
+
 if __name__ == '__main__':
-    run_benchmark()
+    results = run_benchmark()
+    save_results(results)

src/praisonai-agents/benchmarks/tools_benchmark.py

@@ -0,0 +1,213 @@
+#!/usr/bin/env python3
+"""
+PraisonAI Agents - Tools Benchmark
+
+Compares agent instantiation times WITH TOOLS across frameworks.
+
+Usage:
+    python benchmarks/tools_benchmark.py
+"""
+
+import time
+from typing import Literal
+from importlib.metadata import version as get_version
+
+
+ITERATIONS = 100
+
+
+def sample_tool(city: Literal['nyc', 'sf']):
+    """Sample tool for benchmark testing."""
+    if city == 'nyc':
+        return 'cloudy'
+    return 'sunny'
+
+
+def measure_instantiation(create_fn, iterations=ITERATIONS):
+    """Measure average instantiation time in microseconds."""
+    times = []
+    
+    # Warmup
+    for _ in range(10):
+        create_fn()
+    
+    # Measure
+    for _ in range(iterations):
+        start = time.perf_counter()
+        create_fn()
+        elapsed = time.perf_counter() - start
+        times.append(elapsed * 1_000_000)  # Convert to microseconds
+    
+    return sum(times) / len(times)
+
+
+def run_benchmark():
+    """Run the benchmark across all available frameworks WITH TOOLS."""
+    tools = [sample_tool]
+    results = {}
+    
+    print('=' * 60)
+    print('PraisonAI Agents - Tools Benchmark')
+    print('=' * 60)
+    print(f'\nIterations: {ITERATIONS}')
+    print('Metric: Agent instantiation time WITH TOOLS (microseconds)\n')
+    
+    # PraisonAI with tools
+    print("Testing PraisonAI...")
+    from praisonaiagents import Agent as PraisonAgent
+    
+    results['PraisonAI'] = measure_instantiation(
+        lambda: PraisonAgent(name='Test', llm='gpt-4o-mini', tools=tools, verbose=False)
+    )
+    
+    results['PraisonAI (LiteLLM)'] = measure_instantiation(
+        lambda: PraisonAgent(name='Test', llm='openai/gpt-4o-mini', tools=tools, verbose=False)
+    )
+    
+    # Other frameworks with tools
+    print("Testing other frameworks...")
+    
+    try:
+        from agno.agent import Agent as AgnoAgent
+        from agno.models.openai import OpenAIChat
+        results['Agno'] = measure_instantiation(
+            lambda: AgnoAgent(model=OpenAIChat(id='gpt-4o-mini'), tools=tools)
+        )
+    except ImportError:
+        pass
+    
+    try:
+        from agents import Agent as OpenAIAgent, function_tool
+        results['OpenAI Agents SDK'] = measure_instantiation(
+            lambda: OpenAIAgent(name='Test', model='gpt-4o-mini', tools=[function_tool(sample_tool)])
+        )
+    except ImportError:
+        pass
+    
+    try:
+        from langchain_core.tools import tool as langchain_tool
+        from langchain_openai import ChatOpenAI
+        from langgraph.prebuilt import create_react_agent
+        
+        @langchain_tool
+        def get_weather_lg(city: Literal['nyc', 'sf']):
+            """Get weather info."""
+            return 'sunny' if city == 'sf' else 'cloudy'
+        
+        results['LangGraph'] = measure_instantiation(
+            lambda: create_react_agent(model=ChatOpenAI(model='gpt-4o-mini'), tools=[get_weather_lg])
+        )
+    except ImportError:
+        pass
+    
+    try:
+        from crewai.agent import Agent as CrewAgent
+        from crewai.tools import tool as crewai_tool
+        
+        @crewai_tool("Weather Tool")
+        def get_weather_crew(city: Literal['nyc', 'sf']):
+            """Get weather info."""
+            return 'sunny' if city == 'sf' else 'cloudy'
+        
+        results['CrewAI'] = measure_instantiation(
+            lambda: CrewAgent(
+                role='Weather Agent',
+                goal='Provide weather info',
+                backstory='A weather expert',
+                tools=[get_weather_crew],
+                verbose=False
+            )
+        )
+    except ImportError:
+        pass
+    
+    # Print results
+    print('\n' + '=' * 60)
+    print('RESULTS (WITH TOOLS)')
+    print('=' * 60)
+    
+    sorted_results = sorted(results.items(), key=lambda x: x[1])
+    baseline = sorted_results[0][1] if sorted_results else 1
+    
+    print(f"\n{'Framework':<25} {'Avg Time (μs)':<15} {'Relative':<10}")
+    print('-' * 50)
+    
+    for name, avg in sorted_results:
+        ratio = avg / baseline
+        print(f'{name:<25} {avg:<15.2f} {ratio:.2f}x')
+    
+    print('\n' + '=' * 60)
+    return results
+
+
+def get_package_versions():
+    """Get version numbers for benchmarked packages."""
+    packages = {
+        'PraisonAI': 'praisonaiagents',
+        'Agno': 'agno',
+        'OpenAI Agents SDK': 'openai-agents',
+        'LangGraph': 'langgraph',
+        'CrewAI': 'crewai'
+    }
+    
+    versions = {}
+    for display_name, pkg_name in packages.items():
+        try:
+            versions[display_name] = get_version(pkg_name)
+        except Exception:
+            versions[display_name] = 'not installed'
+    
+    return versions
+
+
+def save_results(results: dict, filename: str = 'TOOLS_BENCHMARK_RESULTS.md'):
+    """Save benchmark results to a markdown file."""
+    import os
+    from datetime import datetime
+    
+    filepath = os.path.join(os.path.dirname(__file__), filename)
+    versions = get_package_versions()
+    
+    # Find the fastest result (baseline)
+    sorted_results = sorted(results.items(), key=lambda x: x[1])
+    fastest_time = sorted_results[0][1] if sorted_results else 1
+    
+    # Build the table rows
+    table_rows = []
+    for name, avg in sorted_results:
+        ratio = avg / fastest_time
+        if ratio == 1.0:
+            table_rows.append(f'| **{name}** | **{avg:.2f}** | **1.00x (fastest)** |')
+        else:
+            avg_str = f'{avg:,.2f}' if avg >= 1000 else f'{avg:.2f}'
+            ratio_str = f'{ratio:,.0f}x' if ratio >= 100 else f'{ratio:.2f}x'
+            table_rows.append(f'| {name} | {avg_str} | {ratio_str} |')
+    
+    # Save to file
+    with open(filepath, 'w') as f:
+        f.write('# PraisonAI Agents - Tools Benchmark Results\n\n')
+        f.write(f'**Generated:** {datetime.now().strftime("%Y-%m-%d %H:%M:%S")}\n')
+        f.write(f'**Iterations:** {ITERATIONS}\n')
+        f.write('**Test:** Agent instantiation WITH TOOLS\n\n')
+        f.write('## Results\n\n')
+        f.write('| Framework | Avg Time (μs) | Relative |\n')
+        f.write('|-----------|---------------|----------|\n')
+        f.write('\n'.join(table_rows) + '\n')
+        f.write('\n## Package Versions\n\n')
+        f.write('| Package | Version |\n')
+        f.write('|---------|--------|\n')
+        for pkg, ver in versions.items():
+            f.write(f'| {pkg} | {ver} |\n')
+        f.write('\n## How to Reproduce\n\n')
+        f.write('```bash\n')
+        f.write('cd praisonai-agents\n')
+        f.write('python benchmarks/tools_benchmark.py\n')
+        f.write('```\n')
+    
+    print(f'\nResults saved to: {filepath}')
+    return filepath
+
+
+if __name__ == '__main__':
+    results = run_benchmark()
+    save_results(results)

src/praisonai-agents/praisonaiagents/__init__.py

@@ -305,3 +305,12 @@ __all__.extend([
     'LineRange'
 ])
 
+# AG-UI support (optional, lazy loaded)
+try:
+    from praisonaiagents.ui.agui import AGUI
+    __all__.append('AGUI')
+    _agui_available = True
+except ImportError:
+    _agui_available = False
+    AGUI = None
+

src/praisonai-agents/praisonaiagents/agents/agents.py

@@ -1370,6 +1370,61 @@ Context:
             agent_names = ", ".join([agent.name for agent in self.agents])
             print(f"📊 Available agents for this endpoint ({len(self.agents)}): {agent_names}")
             
+            # Create per-agent endpoints for individual agent access
+            # This allows n8n and other tools to call specific agents
+            agents_dict = {agent.name.lower().replace(' ', '_'): agent for agent in self.agents}
+            
+            # Add GET endpoint to list available agents
+            @_agents_shared_apps[port].get(f"{path}/list")
+            async def list_agents():
+                return {
+                    "agents": [
+                        {"name": agent.name, "id": agent.name.lower().replace(' ', '_')}
+                        for agent in self.agents
+                    ]
+                }
+            
+            # Add per-agent POST endpoints
+            for agent_id, agent_instance in agents_dict.items():
+                agent_path = f"{path}/{agent_id}"
+                
+                # Create a closure to capture the agent instance
+                def create_agent_handler(agent):
+                    async def handle_single_agent(request: Request):
+                        try:
+                            request_data = await request.json()
+                            query = request_data.get("query", "")
+                            if not query:
+                                raise HTTPException(status_code=400, detail="Missing 'query' field")
+                        except:
+                            raise HTTPException(status_code=400, detail="Invalid JSON body")
+                        
+                        try:
+                            if asyncio.iscoroutinefunction(agent.chat):
+                                response = await agent.achat(query)
+                            else:
+                                loop = asyncio.get_running_loop()
+                                response = await loop.run_in_executor(None, lambda q=query: agent.chat(q))
+                            
+                            return {
+                                "agent": agent.name,
+                                "query": query,
+                                "response": response
+                            }
+                        except Exception as e:
+                            logging.error(f"Error with agent {agent.name}: {str(e)}", exc_info=True)
+                            return JSONResponse(
+                                status_code=500,
+                                content={"error": f"Agent error: {str(e)}"}
+                            )
+                    return handle_single_agent
+                
+                # Register the endpoint
+                _agents_shared_apps[port].post(agent_path)(create_agent_handler(agent_instance))
+                _agents_registered_endpoints[port][agent_path] = f"{endpoint_id}_{agent_id}"
+            
+            print(f"🔗 Per-agent endpoints: {', '.join([f'{path}/{aid}' for aid in agents_dict.keys()])}")
+            
             # Start the server if it's not already running for this port
             if not _agents_server_started.get(port, False):
                 # Mark the server as started first to prevent duplicate starts

src/praisonai-agents/praisonaiagents/ui/__init__.py

@@ -0,0 +1,13 @@
+"""
+UI Integrations for PraisonAI Agents
+
+This module provides UI protocol integrations for exposing PraisonAI Agents
+via various frontend protocols.
+
+Available integrations:
+- agui: AG-UI (Agent-User Interface) protocol for CopilotKit and compatible frontends
+"""
+
+from praisonaiagents.ui.agui import AGUI
+
+__all__ = ["AGUI"]

src/praisonai-agents/praisonaiagents/ui/agui/__init__.py

@@ -0,0 +1,22 @@
+"""
+AG-UI Protocol Integration for PraisonAI Agents
+
+This module provides AG-UI (Agent-User Interface) protocol support,
+enabling PraisonAI Agents to be exposed via a standardized streaming API
+compatible with CopilotKit and other AG-UI frontends.
+
+Usage:
+    from praisonaiagents import Agent
+    from praisonaiagents.ui.agui import AGUI
+    from fastapi import FastAPI
+
+    agent = Agent(name="Assistant", role="Helper", goal="Help users")
+    agui = AGUI(agent=agent)
+
+    app = FastAPI()
+    app.include_router(agui.get_router())
+"""
+
+from praisonaiagents.ui.agui.agui import AGUI
+
+__all__ = ["AGUI"]

src/praisonai-agents/praisonaiagents/ui/agui/agui.py

@@ -0,0 +1,203 @@
+"""
+AGUI - Main AG-UI Interface Class
+
+Exposes PraisonAI Agents via the AG-UI protocol.
+"""
+
+import logging
+import uuid
+from typing import AsyncIterator, List, Optional, TYPE_CHECKING
+
+from praisonaiagents.ui.agui.types import (
+    BaseEvent,
+    RunAgentInput,
+)
+from praisonaiagents.ui.agui.conversion import (
+    agui_messages_to_praisonai,
+    validate_state,
+    extract_user_input,
+)
+from praisonaiagents.ui.agui.streaming import (
+    create_run_error_event,
+    async_stream_agent_response,
+    async_stream_agents_response,
+)
+from praisonaiagents.ui.agui.encoder import EventEncoder
+
+if TYPE_CHECKING:
+    from praisonaiagents import Agent, PraisonAIAgents
+    from fastapi import APIRouter
+
+logger = logging.getLogger(__name__)
+
+
+class AGUI:
+    """
+    AG-UI Interface for PraisonAI Agents.
+    
+    Exposes a PraisonAI Agent or PraisonAIAgents workflow via the AG-UI protocol,
+    enabling integration with CopilotKit and other AG-UI compatible frontends.
+    
+    Usage:
+        from praisonaiagents import Agent
+        from praisonaiagents.ui.agui import AGUI
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Assistant", role="Helper", goal="Help users")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+    
+    Args:
+        agent: Single PraisonAI Agent instance
+        agents: PraisonAIAgents instance for multi-agent workflows
+        name: Name for the AG-UI endpoint (defaults to agent name)
+        description: Description of the agent
+        prefix: URL prefix for the router (e.g., "/api/v1")
+        tags: OpenAPI tags for the router
+    """
+    
+    def __init__(
+        self,
+        agent: Optional["Agent"] = None,
+        agents: Optional["PraisonAIAgents"] = None,
+        name: Optional[str] = None,
+        description: Optional[str] = None,
+        prefix: str = "",
+        tags: Optional[List[str]] = None,
+    ):
+        if agent is None and agents is None:
+            raise ValueError("AGUI requires an agent or agents instance")
+        
+        self.agent = agent
+        self.agents = agents
+        self.prefix = prefix
+        self.tags = tags or ["AGUI"]
+        
+        # Set name from agent if not provided
+        if name:
+            self.name = name
+        elif agent and hasattr(agent, 'name'):
+            self.name = agent.name
+        elif agents and hasattr(agents, 'name'):
+            self.name = agents.name
+        else:
+            self.name = "PraisonAI Agent"
+        
+        # Set description
+        if description:
+            self.description = description
+        elif agent and hasattr(agent, 'role'):
+            self.description = agent.role
+        else:
+            self.description = "PraisonAI Agent via AG-UI"
+        
+        self._router: Optional["APIRouter"] = None
+    
+    def get_router(self) -> "APIRouter":
+        """
+        Get the FastAPI router for this AGUI instance.
+        
+        Returns:
+            FastAPI APIRouter with AG-UI endpoints
+        """
+        from fastapi import APIRouter
+        from fastapi.responses import StreamingResponse
+        
+        if self._router is not None:
+            return self._router
+        
+        self._router = APIRouter(prefix=self.prefix, tags=self.tags)
+        
+        # Attach routes
+        self._attach_routes(self._router)
+        
+        return self._router
+    
+    def _attach_routes(self, router: "APIRouter") -> None:
+        """Attach AG-UI routes to the router."""
+        from fastapi.responses import StreamingResponse
+        
+        encoder = EventEncoder()
+        
+        @router.post("/agui")
+        async def run_agent_agui(run_input: RunAgentInput):
+            """Run the agent via AG-UI protocol."""
+            async def event_generator():
+                async for event in self._run_agent(run_input):
+                    yield encoder.encode(event)
+            
+            return StreamingResponse(
+                event_generator(),
+                media_type="text/event-stream",
+                headers={
+                    "Cache-Control": "no-cache",
+                    "Connection": "keep-alive",
+                    "Access-Control-Allow-Origin": "*",
+                    "Access-Control-Allow-Methods": "POST, GET, OPTIONS",
+                    "Access-Control-Allow-Headers": "*",
+                },
+            )
+        
+        @router.get("/status")
+        async def get_status():
+            """Get agent status."""
+            return {"status": "available"}
+    
+    async def _run_agent(self, run_input: RunAgentInput) -> AsyncIterator[BaseEvent]:
+        """
+        Run the agent with the given input.
+        
+        Args:
+            run_input: AG-UI run input
+            
+        Yields:
+            AG-UI events
+        """
+        run_id = run_input.run_id or str(uuid.uuid4())
+        thread_id = run_input.thread_id
+        
+        try:
+            # Convert messages
+            messages = run_input.messages or []
+            
+            # Extract user input
+            user_input = extract_user_input(messages)
+            
+            # Validate state
+            session_state = validate_state(run_input.state, thread_id)
+            
+            # Get user_id from forwarded_props if available
+            user_id = None
+            if run_input.forwarded_props and isinstance(run_input.forwarded_props, dict):
+                user_id = run_input.forwarded_props.get("user_id")
+            
+            # Run appropriate handler
+            if self.agent:
+                async for event in async_stream_agent_response(
+                    agent=self.agent,
+                    user_input=user_input,
+                    thread_id=thread_id,
+                    run_id=run_id,
+                    session_state=session_state,
+                    messages=agui_messages_to_praisonai(messages),
+                ):
+                    yield event
+            
+            elif self.agents:
+                async for event in async_stream_agents_response(
+                    agents=self.agents,
+                    user_input=user_input,
+                    thread_id=thread_id,
+                    run_id=run_id,
+                    session_state=session_state,
+                ):
+                    yield event
+            
+            else:
+                yield create_run_error_event("No agent or agents configured")
+        
+        except Exception as e:
+            logger.error(f"Error running agent: {e}", exc_info=True)
+            yield create_run_error_event(str(e))

src/praisonai-agents/praisonaiagents/ui/agui/conversion.py

@@ -0,0 +1,211 @@
+"""
+AG-UI Message Conversion
+
+Converts between AG-UI message format and PraisonAI message format.
+"""
+
+import logging
+from typing import Any, Dict, List, Optional, Set
+
+from pydantic import BaseModel
+
+from praisonaiagents.ui.agui.types import Message, ToolCall, FunctionCall
+
+logger = logging.getLogger(__name__)
+
+
+def agui_messages_to_praisonai(messages: List[Message]) -> List[Dict[str, Any]]:
+    """
+    Convert AG-UI messages to PraisonAI format.
+    
+    Args:
+        messages: List of AG-UI Message objects
+        
+    Returns:
+        List of message dictionaries in PraisonAI format
+    """
+    if not messages:
+        return []
+    
+    # Track tool_call_ids that have results to avoid duplicates
+    tool_call_ids_with_results: Set[str] = set()
+    for msg in messages:
+        if msg.role == "tool" and msg.tool_call_id:
+            tool_call_ids_with_results.add(msg.tool_call_id)
+    
+    result: List[Dict[str, Any]] = []
+    seen_tool_call_ids: Set[str] = set()
+    
+    for msg in messages:
+        # Skip system messages - agent builds its own
+        if msg.role == "system":
+            continue
+        
+        if msg.role == "tool":
+            # Deduplicate tool results
+            if msg.tool_call_id in seen_tool_call_ids:
+                logger.debug(f"Skipping duplicate tool result: {msg.tool_call_id}")
+                continue
+            if msg.tool_call_id:
+                seen_tool_call_ids.add(msg.tool_call_id)
+            
+            result.append({
+                "role": "tool",
+                "content": msg.content or "",
+                "tool_call_id": msg.tool_call_id,
+            })
+        
+        elif msg.role == "assistant":
+            msg_dict: Dict[str, Any] = {
+                "role": "assistant",
+                "content": msg.content or "",
+            }
+            
+            if msg.tool_calls:
+                # Include all tool_calls (filtering only when there are results to match)
+                tool_calls_list = [
+                    {
+                        "id": tc.id,
+                        "function": {
+                            "name": tc.function.name,
+                            "arguments": tc.function.arguments,
+                        },
+                        "type": "function",
+                    }
+                    for tc in msg.tool_calls
+                ]
+                if tool_calls_list:
+                    msg_dict["tool_calls"] = tool_calls_list
+            
+            result.append(msg_dict)
+        
+        elif msg.role == "user":
+            result.append({
+                "role": "user",
+                "content": msg.content or "",
+            })
+        
+        else:
+            logger.warning(f"Unknown message role: {msg.role}")
+    
+    return result
+
+
+def praisonai_messages_to_agui(messages: List[Dict[str, Any]]) -> List[Message]:
+    """
+    Convert PraisonAI messages to AG-UI format.
+    
+    Args:
+        messages: List of message dictionaries in PraisonAI format
+        
+    Returns:
+        List of AG-UI Message objects
+    """
+    if not messages:
+        return []
+    
+    result: List[Message] = []
+    
+    for msg in messages:
+        role = msg.get("role", "user")
+        content = msg.get("content", "")
+        
+        if role == "tool":
+            result.append(Message(
+                role="tool",
+                content=content,
+                tool_call_id=msg.get("tool_call_id"),
+            ))
+        
+        elif role == "assistant":
+            tool_calls = None
+            if "tool_calls" in msg and msg["tool_calls"]:
+                tool_calls = [
+                    ToolCall(
+                        id=tc.get("id", ""),
+                        function=FunctionCall(
+                            name=tc.get("function", {}).get("name", ""),
+                            arguments=tc.get("function", {}).get("arguments", "{}"),
+                        ),
+                    )
+                    for tc in msg["tool_calls"]
+                ]
+            
+            result.append(Message(
+                role="assistant",
+                content=content,
+                tool_calls=tool_calls,
+            ))
+        
+        elif role == "user":
+            result.append(Message(
+                role="user",
+                content=content,
+            ))
+        
+        elif role == "system":
+            result.append(Message(
+                role="system",
+                content=content,
+            ))
+    
+    return result
+
+
+def validate_state(state: Any, thread_id: str) -> Optional[Dict[str, Any]]:
+    """
+    Validate and convert state to a dictionary.
+    
+    Args:
+        state: The state to validate (can be dict, Pydantic model, or other)
+        thread_id: Thread ID for logging
+        
+    Returns:
+        State as a dictionary, or None if invalid
+    """
+    if state is None:
+        return None
+    
+    if isinstance(state, dict):
+        return state
+    
+    if isinstance(state, BaseModel):
+        try:
+            return state.model_dump()
+        except Exception:
+            pass
+    
+    # Try to_dict method
+    if hasattr(state, "to_dict") and callable(getattr(state, "to_dict")):
+        try:
+            result = state.to_dict()
+            if isinstance(result, dict):
+                return result
+        except Exception:
+            pass
+    
+    logger.warning(
+        f"State must be a dict, got {type(state).__name__}. "
+        f"State will be ignored. Thread: {thread_id}"
+    )
+    return None
+
+
+def extract_user_input(messages: List[Message]) -> str:
+    """
+    Extract the last user message content.
+    
+    Args:
+        messages: List of AG-UI messages
+        
+    Returns:
+        Content of the last user message, or empty string
+    """
+    if not messages:
+        return ""
+    
+    for msg in reversed(messages):
+        if msg.role == "user" and msg.content:
+            return msg.content
+    
+    return ""

src/praisonai-agents/praisonaiagents/ui/agui/encoder.py

@@ -0,0 +1,30 @@
+"""
+AG-UI Event Encoder
+
+Encodes AG-UI events to Server-Sent Events (SSE) format.
+"""
+
+from praisonaiagents.ui.agui.types import BaseEvent
+
+
+class EventEncoder:
+    """Encodes AG-UI events to SSE format."""
+    
+    def __init__(self):
+        pass
+    
+    def get_content_type(self) -> str:
+        """Returns the content type for SSE."""
+        return "text/event-stream"
+    
+    def encode(self, event: BaseEvent) -> str:
+        """
+        Encode an event to SSE format.
+        
+        Args:
+            event: The event to encode
+            
+        Returns:
+            SSE formatted string
+        """
+        return f"data: {event.model_dump_json(by_alias=True, exclude_none=True)}\n\n"

src/praisonai-agents/praisonaiagents/ui/agui/streaming.py

@@ -0,0 +1,372 @@
+"""
+AG-UI Event Streaming
+
+Provides utilities for streaming PraisonAI agent responses as AG-UI events.
+"""
+
+import uuid
+from dataclasses import dataclass, field
+from typing import Any, AsyncIterator, Dict, Iterator, List, Optional, Set
+
+from praisonaiagents.ui.agui.types import (
+    BaseEvent,
+    TextMessageStartEvent,
+    TextMessageContentEvent,
+    TextMessageEndEvent,
+    ToolCallStartEvent,
+    ToolCallArgsEvent,
+    ToolCallEndEvent,
+    ToolCallResultEvent,
+    RunStartedEvent,
+    RunFinishedEvent,
+    RunErrorEvent,
+    StepStartedEvent,
+    StepFinishedEvent,
+    StateSnapshotEvent,
+)
+
+
+@dataclass
+class EventBuffer:
+    """Buffer to manage event ordering constraints."""
+    
+    active_tool_call_ids: Set[str] = field(default_factory=set)
+    ended_tool_call_ids: Set[str] = field(default_factory=set)
+    current_text_message_id: str = ""
+    next_text_message_id: str = field(default_factory=lambda: str(uuid.uuid4()))
+    pending_tool_calls_parent_id: str = ""
+    
+    def start_tool_call(self, tool_call_id: str) -> None:
+        """Start a new tool call."""
+        self.active_tool_call_ids.add(tool_call_id)
+    
+    def end_tool_call(self, tool_call_id: str) -> None:
+        """End a tool call."""
+        self.active_tool_call_ids.discard(tool_call_id)
+        self.ended_tool_call_ids.add(tool_call_id)
+    
+    def start_text_message(self) -> str:
+        """Start a new text message and return its ID."""
+        self.current_text_message_id = self.next_text_message_id
+        self.next_text_message_id = str(uuid.uuid4())
+        return self.current_text_message_id
+    
+    def get_parent_message_id_for_tool_call(self) -> str:
+        """Get the message ID to use as parent for tool calls."""
+        if self.pending_tool_calls_parent_id:
+            return self.pending_tool_calls_parent_id
+        return self.current_text_message_id
+
+
+# Event Creation Functions
+
+def create_text_message_events(
+    content: str,
+    message_id: Optional[str] = None,
+    role: str = "assistant"
+) -> Iterator[BaseEvent]:
+    """
+    Create text message events for a complete message.
+    
+    Args:
+        content: The message content
+        message_id: Optional message ID (generated if not provided)
+        role: Message role (default: assistant)
+        
+    Yields:
+        TextMessageStartEvent, TextMessageContentEvent(s), TextMessageEndEvent
+    """
+    msg_id = message_id or str(uuid.uuid4())
+    
+    yield TextMessageStartEvent(message_id=msg_id, role=role)
+    
+    if content:
+        yield TextMessageContentEvent(message_id=msg_id, delta=content)
+    
+    yield TextMessageEndEvent(message_id=msg_id)
+
+
+def stream_text_chunks(
+    chunks: Iterator[str],
+    message_id: Optional[str] = None,
+    role: str = "assistant"
+) -> Iterator[BaseEvent]:
+    """
+    Stream text chunks as AG-UI events.
+    
+    Args:
+        chunks: Iterator of text chunks
+        message_id: Optional message ID
+        role: Message role
+        
+    Yields:
+        AG-UI events for the text stream
+    """
+    msg_id = message_id or str(uuid.uuid4())
+    
+    yield TextMessageStartEvent(message_id=msg_id, role=role)
+    
+    for chunk in chunks:
+        if chunk:
+            yield TextMessageContentEvent(message_id=msg_id, delta=chunk)
+    
+    yield TextMessageEndEvent(message_id=msg_id)
+
+
+def create_tool_call_events(
+    tool_call_id: str,
+    tool_name: str,
+    arguments: str,
+    parent_message_id: Optional[str] = None
+) -> Iterator[BaseEvent]:
+    """
+    Create tool call events.
+    
+    Args:
+        tool_call_id: Unique ID for the tool call
+        tool_name: Name of the tool being called
+        arguments: JSON string of arguments
+        parent_message_id: Optional parent message ID
+        
+    Yields:
+        ToolCallStartEvent, ToolCallArgsEvent, ToolCallEndEvent
+    """
+    yield ToolCallStartEvent(
+        tool_call_id=tool_call_id,
+        tool_call_name=tool_name,
+        parent_message_id=parent_message_id
+    )
+    
+    yield ToolCallArgsEvent(
+        tool_call_id=tool_call_id,
+        delta=arguments
+    )
+    
+    yield ToolCallEndEvent(tool_call_id=tool_call_id)
+
+
+def create_tool_result_event(
+    tool_call_id: str,
+    content: str,
+    message_id: Optional[str] = None
+) -> ToolCallResultEvent:
+    """
+    Create a tool result event.
+    
+    Args:
+        tool_call_id: ID of the tool call this is a result for
+        content: Result content
+        message_id: Optional message ID
+        
+    Returns:
+        ToolCallResultEvent
+    """
+    return ToolCallResultEvent(
+        message_id=message_id or str(uuid.uuid4()),
+        tool_call_id=tool_call_id,
+        content=content
+    )
+
+
+# Run Lifecycle Events
+
+def create_run_started_event(thread_id: str, run_id: str) -> RunStartedEvent:
+    """Create a run started event."""
+    return RunStartedEvent(thread_id=thread_id, run_id=run_id)
+
+
+def create_run_finished_event(
+    thread_id: str,
+    run_id: str,
+    result: Optional[Any] = None
+) -> RunFinishedEvent:
+    """Create a run finished event."""
+    return RunFinishedEvent(thread_id=thread_id, run_id=run_id, result=result)
+
+
+def create_run_error_event(
+    message: str,
+    code: Optional[str] = None
+) -> RunErrorEvent:
+    """Create a run error event."""
+    return RunErrorEvent(message=message, code=code)
+
+
+# Step Events
+
+def create_step_started_event(step_name: str) -> StepStartedEvent:
+    """Create a step started event."""
+    return StepStartedEvent(step_name=step_name)
+
+
+def create_step_finished_event(step_name: str) -> StepFinishedEvent:
+    """Create a step finished event."""
+    return StepFinishedEvent(step_name=step_name)
+
+
+# State Events
+
+def create_state_snapshot_event(state: Dict[str, Any]) -> StateSnapshotEvent:
+    """Create a state snapshot event."""
+    return StateSnapshotEvent(snapshot=state)
+
+
+# Async Streaming
+
+async def async_stream_response(
+    response_stream: AsyncIterator[str],
+    thread_id: str,
+    run_id: str
+) -> AsyncIterator[BaseEvent]:
+    """
+    Stream an async response as AG-UI events.
+    
+    Args:
+        response_stream: Async iterator of response chunks
+        thread_id: Thread ID
+        run_id: Run ID
+        
+    Yields:
+        AG-UI events
+    """
+    # Emit run started
+    yield create_run_started_event(thread_id, run_id)
+    
+    message_id = str(uuid.uuid4())
+    message_started = False
+    
+    try:
+        async for chunk in response_stream:
+            if not message_started:
+                yield TextMessageStartEvent(message_id=message_id, role="assistant")
+                message_started = True
+            
+            if chunk:
+                yield TextMessageContentEvent(message_id=message_id, delta=chunk)
+        
+        if message_started:
+            yield TextMessageEndEvent(message_id=message_id)
+        
+        # Emit run finished
+        yield create_run_finished_event(thread_id, run_id)
+        
+    except Exception as e:
+        if message_started:
+            yield TextMessageEndEvent(message_id=message_id)
+        yield create_run_error_event(str(e))
+
+
+async def async_stream_agent_response(
+    agent,
+    user_input: str,
+    thread_id: str,
+    run_id: str,
+    session_state: Optional[Dict[str, Any]] = None,
+    messages: Optional[List[Dict[str, Any]]] = None
+) -> AsyncIterator[BaseEvent]:
+    """
+    Stream an agent's response as AG-UI events.
+    
+    Args:
+        agent: PraisonAI Agent instance
+        user_input: User input string
+        thread_id: Thread ID
+        run_id: Run ID
+        session_state: Optional session state
+        messages: Optional message history
+        
+    Yields:
+        AG-UI events
+    """
+    import asyncio
+    
+    # Emit run started
+    yield create_run_started_event(thread_id, run_id)
+    
+    message_id = str(uuid.uuid4())
+    
+    try:
+        # Check if agent has async chat method
+        if hasattr(agent, 'achat'):
+            response = await agent.achat(user_input)
+        elif hasattr(agent, 'chat'):
+            # Run sync chat in executor
+            loop = asyncio.get_event_loop()
+            response = await loop.run_in_executor(None, agent.chat, user_input)
+        else:
+            raise ValueError("Agent must have 'chat' or 'achat' method")
+        
+        # Emit text message events
+        yield TextMessageStartEvent(message_id=message_id, role="assistant")
+        
+        if response:
+            yield TextMessageContentEvent(message_id=message_id, delta=str(response))
+        
+        yield TextMessageEndEvent(message_id=message_id)
+        
+        # Emit run finished
+        yield create_run_finished_event(thread_id, run_id)
+        
+    except Exception as e:
+        yield create_run_error_event(str(e))
+
+
+async def async_stream_agents_response(
+    agents,
+    user_input: str,
+    thread_id: str,
+    run_id: str,
+    session_state: Optional[Dict[str, Any]] = None
+) -> AsyncIterator[BaseEvent]:
+    """
+    Stream a PraisonAIAgents workflow response as AG-UI events.
+    
+    Args:
+        agents: PraisonAIAgents instance
+        user_input: User input string
+        thread_id: Thread ID
+        run_id: Run ID
+        session_state: Optional session state
+        
+    Yields:
+        AG-UI events
+    """
+    import asyncio
+    
+    # Emit run started
+    yield create_run_started_event(thread_id, run_id)
+    
+    message_id = str(uuid.uuid4())
+    
+    try:
+        # Check if agents has async start method
+        if hasattr(agents, 'astart'):
+            result = await agents.astart(user_input)
+        elif hasattr(agents, 'start'):
+            # Run sync start in executor
+            loop = asyncio.get_event_loop()
+            result = await loop.run_in_executor(None, agents.start, user_input)
+        else:
+            raise ValueError("Agents must have 'start' or 'astart' method")
+        
+        # Emit text message events with result
+        yield TextMessageStartEvent(message_id=message_id, role="assistant")
+        
+        if result:
+            # Handle different result types
+            if isinstance(result, dict):
+                content = result.get("output", str(result))
+            elif hasattr(result, "raw"):
+                content = result.raw
+            else:
+                content = str(result)
+            
+            yield TextMessageContentEvent(message_id=message_id, delta=content)
+        
+        yield TextMessageEndEvent(message_id=message_id)
+        
+        # Emit run finished
+        yield create_run_finished_event(thread_id, run_id)
+        
+    except Exception as e:
+        yield create_run_error_event(str(e))

src/praisonai-agents/praisonaiagents/ui/agui/types.py

@@ -0,0 +1,183 @@
+"""
+AG-UI Protocol Types
+
+This module defines the event types and message types for the AG-UI protocol,
+following the ag-ui-protocol specification.
+"""
+
+from enum import Enum
+from typing import Any, Dict, List, Literal, Optional, Union
+from pydantic import BaseModel, Field
+
+
+class EventType(str, Enum):
+    """AG-UI Event Types."""
+    TEXT_MESSAGE_START = "TEXT_MESSAGE_START"
+    TEXT_MESSAGE_CONTENT = "TEXT_MESSAGE_CONTENT"
+    TEXT_MESSAGE_END = "TEXT_MESSAGE_END"
+    TOOL_CALL_START = "TOOL_CALL_START"
+    TOOL_CALL_ARGS = "TOOL_CALL_ARGS"
+    TOOL_CALL_END = "TOOL_CALL_END"
+    TOOL_CALL_RESULT = "TOOL_CALL_RESULT"
+    STATE_SNAPSHOT = "STATE_SNAPSHOT"
+    STATE_DELTA = "STATE_DELTA"
+    RUN_STARTED = "RUN_STARTED"
+    RUN_FINISHED = "RUN_FINISHED"
+    RUN_ERROR = "RUN_ERROR"
+    STEP_STARTED = "STEP_STARTED"
+    STEP_FINISHED = "STEP_FINISHED"
+    CUSTOM = "CUSTOM"
+
+
+class BaseEvent(BaseModel):
+    """Base event for all AG-UI events."""
+    type: EventType
+    timestamp: Optional[int] = None
+    
+    model_config = {"use_enum_values": True}
+
+
+# Text Message Events
+class TextMessageStartEvent(BaseEvent):
+    """Event indicating the start of a text message."""
+    type: Literal["TEXT_MESSAGE_START"] = "TEXT_MESSAGE_START"
+    message_id: str
+    role: str = "assistant"
+
+
+class TextMessageContentEvent(BaseEvent):
+    """Event containing text message content."""
+    type: Literal["TEXT_MESSAGE_CONTENT"] = "TEXT_MESSAGE_CONTENT"
+    message_id: str
+    delta: str
+
+
+class TextMessageEndEvent(BaseEvent):
+    """Event indicating the end of a text message."""
+    type: Literal["TEXT_MESSAGE_END"] = "TEXT_MESSAGE_END"
+    message_id: str
+
+
+# Tool Call Events
+class ToolCallStartEvent(BaseEvent):
+    """Event indicating the start of a tool call."""
+    type: Literal["TOOL_CALL_START"] = "TOOL_CALL_START"
+    tool_call_id: str
+    tool_call_name: str
+    parent_message_id: Optional[str] = None
+
+
+class ToolCallArgsEvent(BaseEvent):
+    """Event containing tool call arguments."""
+    type: Literal["TOOL_CALL_ARGS"] = "TOOL_CALL_ARGS"
+    tool_call_id: str
+    delta: str
+
+
+class ToolCallEndEvent(BaseEvent):
+    """Event indicating the end of a tool call."""
+    type: Literal["TOOL_CALL_END"] = "TOOL_CALL_END"
+    tool_call_id: str
+
+
+class ToolCallResultEvent(BaseEvent):
+    """Event containing tool call result."""
+    type: Literal["TOOL_CALL_RESULT"] = "TOOL_CALL_RESULT"
+    message_id: str
+    tool_call_id: str
+    content: str
+    role: Optional[Literal["tool"]] = "tool"
+
+
+# Run Lifecycle Events
+class RunStartedEvent(BaseEvent):
+    """Event indicating a run has started."""
+    type: Literal["RUN_STARTED"] = "RUN_STARTED"
+    thread_id: str
+    run_id: str
+    parent_run_id: Optional[str] = None
+
+
+class RunFinishedEvent(BaseEvent):
+    """Event indicating a run has finished."""
+    type: Literal["RUN_FINISHED"] = "RUN_FINISHED"
+    thread_id: str
+    run_id: str
+    result: Optional[Any] = None
+
+
+class RunErrorEvent(BaseEvent):
+    """Event indicating a run error."""
+    type: Literal["RUN_ERROR"] = "RUN_ERROR"
+    message: str
+    code: Optional[str] = None
+
+
+# Step Events
+class StepStartedEvent(BaseEvent):
+    """Event indicating a step has started."""
+    type: Literal["STEP_STARTED"] = "STEP_STARTED"
+    step_name: str
+
+
+class StepFinishedEvent(BaseEvent):
+    """Event indicating a step has finished."""
+    type: Literal["STEP_FINISHED"] = "STEP_FINISHED"
+    step_name: str
+
+
+# State Events
+class StateSnapshotEvent(BaseEvent):
+    """Event containing a state snapshot."""
+    type: Literal["STATE_SNAPSHOT"] = "STATE_SNAPSHOT"
+    snapshot: Dict[str, Any]
+
+
+# Message Types
+class FunctionCall(BaseModel):
+    """Function call in a tool call."""
+    name: str
+    arguments: str
+
+
+class ToolCall(BaseModel):
+    """Tool call in a message."""
+    id: str
+    function: FunctionCall
+    type: str = "function"
+
+
+class Message(BaseModel):
+    """AG-UI Message type."""
+    role: Literal["user", "assistant", "system", "tool"]
+    content: Optional[str] = None
+    tool_calls: Optional[List[ToolCall]] = None
+    tool_call_id: Optional[str] = None
+    name: Optional[str] = None
+
+
+class RunAgentInput(BaseModel):
+    """Input for running an agent."""
+    thread_id: str
+    run_id: Optional[str] = None
+    messages: Optional[List[Message]] = Field(default_factory=list)
+    state: Optional[Dict[str, Any]] = None
+    forwarded_props: Optional[Dict[str, Any]] = None
+
+
+# Union type for all events
+Event = Union[
+    TextMessageStartEvent,
+    TextMessageContentEvent,
+    TextMessageEndEvent,
+    ToolCallStartEvent,
+    ToolCallArgsEvent,
+    ToolCallEndEvent,
+    ToolCallResultEvent,
+    StateSnapshotEvent,
+    RunStartedEvent,
+    RunFinishedEvent,
+    RunErrorEvent,
+    StepStartedEvent,
+    StepFinishedEvent,
+]

src/praisonai-agents/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "praisonaiagents"
-version = "0.1.13"
+version = "0.1.15"
 description = "Praison AI agents for completing complex tasks with Self Reflection Agents"
 readme = "README.md"
 requires-python = ">=3.10"

src/praisonai-agents/tests/agui/__init__.py

@@ -0,0 +1 @@
+"""Tests for AG-UI integration."""

src/praisonai-agents/tests/agui/test_agui.py

@@ -0,0 +1,188 @@
+"""
+Test AGUI Class - TDD Tests for Main Interface Class
+
+Phase 5: AGUI Class Tests
+- Test AGUI initialization with Agent
+- Test AGUI initialization with PraisonAIAgents
+- Test get_router returns FastAPI router
+- Test validation errors
+"""
+
+
+class TestAGUIInitialization:
+    """Test AGUI class initialization."""
+    
+    def test_agui_init_with_agent(self):
+        """Test AGUI initialization with single Agent."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        assert agui.agent == agent
+        assert agui.agents is None
+    
+    def test_agui_init_with_agents(self):
+        """Test AGUI initialization with PraisonAIAgents."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent, Task, PraisonAIAgents
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        task = Task(description="Test task", expected_output="Result", agent=agent)
+        agents = PraisonAIAgents(agents=[agent], tasks=[task])
+        
+        agui = AGUI(agents=agents)
+        
+        assert agui.agents == agents
+        assert agui.agent is None
+    
+    def test_agui_requires_agent_or_agents(self):
+        """Test AGUI raises error if neither agent nor agents provided."""
+        from praisonaiagents.ui.agui import AGUI
+        import pytest
+        
+        with pytest.raises(ValueError, match="requires an agent or agents"):
+            AGUI()
+    
+    def test_agui_custom_prefix(self):
+        """Test AGUI with custom prefix."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent, prefix="/api/v1")
+        
+        assert agui.prefix == "/api/v1"
+    
+    def test_agui_custom_tags(self):
+        """Test AGUI with custom tags."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent, tags=["Custom", "Tags"])
+        
+        assert agui.tags == ["Custom", "Tags"]
+    
+    def test_agui_default_tags(self):
+        """Test AGUI default tags."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        assert agui.tags == ["AGUI"]
+
+
+class TestAGUIRouter:
+    """Test AGUI router generation."""
+    
+    def test_get_router_returns_api_router(self):
+        """Test get_router returns FastAPI APIRouter."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import APIRouter
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        router = agui.get_router()
+        
+        assert isinstance(router, APIRouter)
+    
+    def test_router_has_agui_endpoint(self):
+        """Test router has /agui POST endpoint."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        router = agui.get_router()
+        
+        # Check routes
+        route_paths = [route.path for route in router.routes]
+        assert "/agui" in route_paths
+    
+    def test_router_has_status_endpoint(self):
+        """Test router has /status GET endpoint."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        router = agui.get_router()
+        
+        # Check routes
+        route_paths = [route.path for route in router.routes]
+        assert "/status" in route_paths
+    
+    def test_router_with_prefix(self):
+        """Test router respects prefix."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent, prefix="/api/v1")
+        
+        router = agui.get_router()
+        
+        assert router.prefix == "/api/v1"
+
+
+class TestAGUIIntegration:
+    """Test AGUI integration with FastAPI."""
+    
+    def test_include_router_in_fastapi(self):
+        """Test including AGUI router in FastAPI app."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        # Check app has routes
+        route_paths = [route.path for route in app.routes]
+        assert "/agui" in route_paths
+        assert "/status" in route_paths
+
+
+class TestAGUIName:
+    """Test AGUI name and description."""
+    
+    def test_agui_name(self):
+        """Test AGUI name property."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent, name="My Agent")
+        
+        assert agui.name == "My Agent"
+    
+    def test_agui_description(self):
+        """Test AGUI description property."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent, description="A test agent")
+        
+        assert agui.description == "A test agent"
+    
+    def test_agui_default_name_from_agent(self):
+        """Test AGUI uses agent name by default."""
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="TestAgent", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        assert agui.name == "TestAgent"

src/praisonai-agents/tests/agui/test_conversion.py

@@ -0,0 +1,286 @@
+"""
+Test AG-UI Message Conversion - TDD Tests for Message Format Conversion
+
+Phase 3: Message Conversion Tests
+- Test converting AG-UI messages to PraisonAI format
+- Test converting PraisonAI messages to AG-UI format
+- Test handling of tool calls
+- Test handling of tool results
+- Test edge cases (empty messages, missing fields)
+"""
+
+class TestAGUIToPraisonAIConversion:
+    """Test converting AG-UI messages to PraisonAI format."""
+    
+    def test_convert_user_message(self):
+        """Test converting a user message."""
+        from praisonaiagents.ui.agui.conversion import agui_messages_to_praisonai
+        from praisonaiagents.ui.agui.types import Message
+        
+        agui_messages = [Message(role="user", content="Hello")]
+        result = agui_messages_to_praisonai(agui_messages)
+        
+        assert len(result) == 1
+        assert result[0]["role"] == "user"
+        assert result[0]["content"] == "Hello"
+    
+    def test_convert_assistant_message(self):
+        """Test converting an assistant message."""
+        from praisonaiagents.ui.agui.conversion import agui_messages_to_praisonai
+        from praisonaiagents.ui.agui.types import Message
+        
+        agui_messages = [Message(role="assistant", content="Hi there!")]
+        result = agui_messages_to_praisonai(agui_messages)
+        
+        assert len(result) == 1
+        assert result[0]["role"] == "assistant"
+        assert result[0]["content"] == "Hi there!"
+    
+    def test_convert_tool_message(self):
+        """Test converting a tool result message."""
+        from praisonaiagents.ui.agui.conversion import agui_messages_to_praisonai
+        from praisonaiagents.ui.agui.types import Message
+        
+        agui_messages = [Message(role="tool", content="Search results", tool_call_id="tc-123")]
+        result = agui_messages_to_praisonai(agui_messages)
+        
+        assert len(result) == 1
+        assert result[0]["role"] == "tool"
+        assert result[0]["content"] == "Search results"
+        assert result[0]["tool_call_id"] == "tc-123"
+    
+    def test_convert_assistant_with_tool_calls(self):
+        """Test converting assistant message with tool calls."""
+        from praisonaiagents.ui.agui.conversion import agui_messages_to_praisonai
+        from praisonaiagents.ui.agui.types import Message, ToolCall, FunctionCall
+        
+        agui_messages = [
+            Message(
+                role="assistant",
+                content="",
+                tool_calls=[
+                    ToolCall(
+                        id="tc-123",
+                        function=FunctionCall(name="search", arguments='{"query": "test"}')
+                    )
+                ]
+            )
+        ]
+        result = agui_messages_to_praisonai(agui_messages)
+        
+        assert len(result) == 1
+        assert result[0]["role"] == "assistant"
+        assert "tool_calls" in result[0]
+        assert len(result[0]["tool_calls"]) == 1
+        assert result[0]["tool_calls"][0]["function"]["name"] == "search"
+    
+    def test_convert_multiple_messages(self):
+        """Test converting multiple messages."""
+        from praisonaiagents.ui.agui.conversion import agui_messages_to_praisonai
+        from praisonaiagents.ui.agui.types import Message
+        
+        agui_messages = [
+            Message(role="user", content="Hello"),
+            Message(role="assistant", content="Hi!"),
+            Message(role="user", content="How are you?"),
+        ]
+        result = agui_messages_to_praisonai(agui_messages)
+        
+        assert len(result) == 3
+        assert result[0]["role"] == "user"
+        assert result[1]["role"] == "assistant"
+        assert result[2]["role"] == "user"
+    
+    def test_convert_empty_messages(self):
+        """Test converting empty message list."""
+        from praisonaiagents.ui.agui.conversion import agui_messages_to_praisonai
+        
+        result = agui_messages_to_praisonai([])
+        assert result == []
+    
+    def test_skip_system_messages(self):
+        """Test that system messages are skipped (agent builds its own)."""
+        from praisonaiagents.ui.agui.conversion import agui_messages_to_praisonai
+        from praisonaiagents.ui.agui.types import Message
+        
+        agui_messages = [
+            Message(role="system", content="You are helpful"),
+            Message(role="user", content="Hello"),
+        ]
+        result = agui_messages_to_praisonai(agui_messages)
+        
+        # System message should be skipped
+        assert len(result) == 1
+        assert result[0]["role"] == "user"
+
+
+class TestPraisonAIToAGUIConversion:
+    """Test converting PraisonAI messages to AG-UI format."""
+    
+    def test_convert_user_message(self):
+        """Test converting a user message."""
+        from praisonaiagents.ui.agui.conversion import praisonai_messages_to_agui
+        
+        praison_messages = [{"role": "user", "content": "Hello"}]
+        result = praisonai_messages_to_agui(praison_messages)
+        
+        assert len(result) == 1
+        assert result[0].role == "user"
+        assert result[0].content == "Hello"
+    
+    def test_convert_assistant_message(self):
+        """Test converting an assistant message."""
+        from praisonaiagents.ui.agui.conversion import praisonai_messages_to_agui
+        
+        praison_messages = [{"role": "assistant", "content": "Hi there!"}]
+        result = praisonai_messages_to_agui(praison_messages)
+        
+        assert len(result) == 1
+        assert result[0].role == "assistant"
+        assert result[0].content == "Hi there!"
+    
+    def test_convert_tool_result(self):
+        """Test converting a tool result message."""
+        from praisonaiagents.ui.agui.conversion import praisonai_messages_to_agui
+        
+        praison_messages = [
+            {"role": "tool", "content": "Search results", "tool_call_id": "tc-123"}
+        ]
+        result = praisonai_messages_to_agui(praison_messages)
+        
+        assert len(result) == 1
+        assert result[0].role == "tool"
+        assert result[0].content == "Search results"
+        assert result[0].tool_call_id == "tc-123"
+    
+    def test_convert_assistant_with_tool_calls(self):
+        """Test converting assistant message with tool calls."""
+        from praisonaiagents.ui.agui.conversion import praisonai_messages_to_agui
+        
+        praison_messages = [
+            {
+                "role": "assistant",
+                "content": "",
+                "tool_calls": [
+                    {
+                        "id": "tc-123",
+                        "function": {
+                            "name": "search",
+                            "arguments": '{"query": "test"}'
+                        }
+                    }
+                ]
+            }
+        ]
+        result = praisonai_messages_to_agui(praison_messages)
+        
+        assert len(result) == 1
+        assert result[0].role == "assistant"
+        assert result[0].tool_calls is not None
+        assert len(result[0].tool_calls) == 1
+        assert result[0].tool_calls[0].function.name == "search"
+    
+    def test_convert_empty_messages(self):
+        """Test converting empty message list."""
+        from praisonaiagents.ui.agui.conversion import praisonai_messages_to_agui
+        
+        result = praisonai_messages_to_agui([])
+        assert result == []
+
+
+class TestStateConversion:
+    """Test state conversion utilities."""
+    
+    def test_validate_dict_state(self):
+        """Test validating dict state."""
+        from praisonaiagents.ui.agui.conversion import validate_state
+        
+        state = {"key": "value"}
+        result = validate_state(state, "thread-123")
+        
+        assert result == {"key": "value"}
+    
+    def test_validate_none_state(self):
+        """Test validating None state."""
+        from praisonaiagents.ui.agui.conversion import validate_state
+        
+        result = validate_state(None, "thread-123")
+        assert result is None
+    
+    def test_validate_pydantic_state(self):
+        """Test validating Pydantic model state."""
+        from praisonaiagents.ui.agui.conversion import validate_state
+        from pydantic import BaseModel
+        
+        class TestState(BaseModel):
+            key: str = "value"
+        
+        state = TestState()
+        result = validate_state(state, "thread-123")
+        
+        assert result == {"key": "value"}
+    
+    def test_validate_invalid_state_returns_none(self):
+        """Test that invalid state returns None."""
+        from praisonaiagents.ui.agui.conversion import validate_state
+        
+        # A string is not a valid state
+        result = validate_state("invalid", "thread-123")
+        assert result is None
+
+
+class TestToolCallDeduplication:
+    """Test tool call deduplication logic."""
+    
+    def test_deduplicate_tool_results(self):
+        """Test that duplicate tool results are deduplicated."""
+        from praisonaiagents.ui.agui.conversion import agui_messages_to_praisonai
+        from praisonaiagents.ui.agui.types import Message
+        
+        # Same tool_call_id appearing twice
+        agui_messages = [
+            Message(role="tool", content="Result 1", tool_call_id="tc-123"),
+            Message(role="tool", content="Result 2", tool_call_id="tc-123"),  # Duplicate
+        ]
+        result = agui_messages_to_praisonai(agui_messages)
+        
+        # Should only have one result
+        assert len(result) == 1
+        assert result[0]["content"] == "Result 1"  # First one wins
+
+
+class TestExtractUserInput:
+    """Test extracting user input from messages."""
+    
+    def test_extract_last_user_message(self):
+        """Test extracting the last user message."""
+        from praisonaiagents.ui.agui.conversion import extract_user_input
+        from praisonaiagents.ui.agui.types import Message
+        
+        messages = [
+            Message(role="user", content="First message"),
+            Message(role="assistant", content="Response"),
+            Message(role="user", content="Last message"),
+        ]
+        result = extract_user_input(messages)
+        
+        assert result == "Last message"
+    
+    def test_extract_from_empty_messages(self):
+        """Test extracting from empty messages."""
+        from praisonaiagents.ui.agui.conversion import extract_user_input
+        
+        result = extract_user_input([])
+        assert result == ""
+    
+    def test_extract_no_user_messages(self):
+        """Test extracting when no user messages exist."""
+        from praisonaiagents.ui.agui.conversion import extract_user_input
+        from praisonaiagents.ui.agui.types import Message
+        
+        messages = [
+            Message(role="assistant", content="Hello"),
+        ]
+        result = extract_user_input(messages)
+        
+        assert result == ""

src/praisonai-agents/tests/agui/test_integration.py

@@ -0,0 +1,311 @@
+"""
+Test AG-UI Integration - TDD Tests for End-to-End Integration
+
+Phase 7: Integration Tests
+- Test full flow with single Agent
+- Test full flow with PraisonAIAgents
+- Test tool calling flow
+- Test error recovery
+- Test state persistence
+"""
+
+class TestSingleAgentIntegration:
+    """Test integration with single Agent."""
+    
+    def test_single_agent_chat_flow(self):
+        """Test complete chat flow with single agent."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        import json
+        
+        agent = Agent(
+            name="Assistant",
+            role="Helpful Assistant",
+            goal="Help users with their questions",
+            llm="gpt-4o-mini"
+        )
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        # Send a message
+        response = client.post("/agui", json={
+            "thread_id": "test-thread",
+            "messages": [{"role": "user", "content": "Say hello"}]
+        })
+        
+        assert response.status_code == 200
+        
+        # Parse SSE events
+        events = []
+        for line in response.text.split("\n"):
+            if line.startswith("data: "):
+                event_data = json.loads(line[6:])
+                events.append(event_data)
+        
+        # Should have run started event
+        event_types = [e.get("type") for e in events]
+        assert "RUN_STARTED" in event_types
+        assert "RUN_FINISHED" in event_types or "RUN_ERROR" in event_types
+
+
+class TestMultiAgentIntegration:
+    """Test integration with PraisonAIAgents."""
+    
+    def test_multi_agent_workflow_flow(self):
+        """Test complete workflow with multiple agents."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent, Task, PraisonAIAgents
+        from fastapi import FastAPI
+        import json
+        
+        # Create agents
+        researcher = Agent(
+            name="Researcher",
+            role="Research Analyst",
+            goal="Research topics thoroughly",
+            llm="gpt-4o-mini"
+        )
+        writer = Agent(
+            name="Writer",
+            role="Content Writer",
+            goal="Write engaging content",
+            llm="gpt-4o-mini"
+        )
+        
+        # Create tasks
+        research_task = Task(
+            description="Research the topic: {topic}",
+            expected_output="Research findings",
+            agent=researcher
+        )
+        write_task = Task(
+            description="Write about the research",
+            expected_output="Written article",
+            agent=writer
+        )
+        
+        # Create PraisonAIAgents
+        agents = PraisonAIAgents(
+            agents=[researcher, writer],
+            tasks=[research_task, write_task]
+        )
+        
+        agui = AGUI(agents=agents)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "test-thread",
+            "messages": [{"role": "user", "content": "Research AI"}]
+        })
+        
+        assert response.status_code == 200
+
+
+class TestToolCallingIntegration:
+    """Test integration with tool calling."""
+    
+    def test_agent_with_tools(self):
+        """Test agent with tools integration."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        import json
+        
+        def search_tool(query: str) -> str:
+            """Search for information."""
+            return f"Search results for: {query}"
+        
+        agent = Agent(
+            name="SearchAgent",
+            role="Search Assistant",
+            goal="Help users search for information",
+            tools=[search_tool],
+            llm="gpt-4o-mini"
+        )
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "test-thread",
+            "messages": [{"role": "user", "content": "Search for Python tutorials"}]
+        })
+        
+        assert response.status_code == 200
+        
+        # Parse events
+        events = []
+        for line in response.text.split("\n"):
+            if line.startswith("data: "):
+                event_data = json.loads(line[6:])
+                events.append(event_data)
+        
+        # Check for tool call events (may or may not have them depending on LLM response)
+        event_types = [e.get("type") for e in events]
+        assert "RUN_STARTED" in event_types
+
+
+class TestStateManagement:
+    """Test state management in AG-UI."""
+    
+    def test_state_passed_to_agent(self):
+        """Test that state is passed to agent."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(
+            name="StatefulAgent",
+            role="Stateful Assistant",
+            goal="Remember context",
+            llm="gpt-4o-mini"
+        )
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "test-thread",
+            "messages": [{"role": "user", "content": "Hello"}],
+            "state": {"user_name": "John", "preferences": {"language": "en"}}
+        })
+        
+        assert response.status_code == 200
+
+
+class TestConversationHistory:
+    """Test conversation history handling."""
+    
+    def test_multiple_messages_in_history(self):
+        """Test handling multiple messages in conversation history."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(
+            name="ChatAgent",
+            role="Chat Assistant",
+            goal="Have conversations",
+            llm="gpt-4o-mini"
+        )
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "test-thread",
+            "messages": [
+                {"role": "user", "content": "My name is John"},
+                {"role": "assistant", "content": "Hello John!"},
+                {"role": "user", "content": "What is my name?"}
+            ]
+        })
+        
+        assert response.status_code == 200
+
+
+class TestErrorRecovery:
+    """Test error recovery scenarios."""
+    
+    def test_graceful_error_handling(self):
+        """Test graceful error handling."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        import json
+        
+        # Agent with invalid LLM should handle error gracefully
+        agent = Agent(
+            name="ErrorAgent",
+            role="Error Test",
+            goal="Test error handling",
+            llm="invalid-model-name"
+        )
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "test-thread",
+            "messages": [{"role": "user", "content": "Hello"}]
+        })
+        
+        # Should not crash, should return error event
+        assert response.status_code == 200
+        
+        # Parse events
+        events = []
+        for line in response.text.split("\n"):
+            if line.startswith("data: "):
+                try:
+                    event_data = json.loads(line[6:])
+                    events.append(event_data)
+                except json.JSONDecodeError:
+                    pass
+        
+        # Should have error event
+        event_types = [e.get("type") for e in events]
+        assert "RUN_ERROR" in event_types or "RUN_FINISHED" in event_types
+
+
+class TestPerformance:
+    """Test performance - ensure no impact on existing functionality."""
+    
+    def test_agui_import_does_not_slow_package(self):
+        """Test that importing AGUI doesn't slow down package import."""
+        import time
+        
+        start = time.time()
+        from praisonaiagents.ui.agui import AGUI
+        import_time = time.time() - start
+        
+        # Import should be fast (< 1 second)
+        assert import_time < 1.0
+    
+    def test_agui_lazy_loading(self):
+        """Test that AGUI uses lazy loading where possible."""
+        # This test ensures we don't import heavy dependencies until needed
+        import sys
+        
+        # Remove agui from cache if present
+        modules_to_remove = [k for k in sys.modules.keys() if 'agui' in k]
+        for mod in modules_to_remove:
+            del sys.modules[mod]
+        
+        # Import should not load FastAPI until get_router is called
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        
+        agent = Agent(name="Test", role="Tester", goal="Test")
+        agui = AGUI(agent=agent)
+        
+        # FastAPI should be loaded when get_router is called
+        router = agui.get_router()
+        assert router is not None

src/praisonai-agents/tests/agui/test_router.py

@@ -0,0 +1,266 @@
+"""
+Test AG-UI Router - TDD Tests for FastAPI HTTP Endpoints
+
+Phase 6: FastAPI Router Tests
+- Test /agui POST endpoint
+- Test /status GET endpoint
+- Test request validation
+- Test streaming response
+- Test error handling
+"""
+
+class TestStatusEndpoint:
+    """Test /status endpoint."""
+    
+    def test_status_endpoint_returns_available(self):
+        """Test status endpoint returns available status."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        response = client.get("/status")
+        
+        assert response.status_code == 200
+        assert response.json() == {"status": "available"}
+
+
+class TestAGUIEndpoint:
+    """Test /agui POST endpoint."""
+    
+    def test_agui_endpoint_accepts_post(self):
+        """Test /agui endpoint accepts POST requests."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        # Minimal valid request
+        response = client.post("/agui", json={
+            "thread_id": "thread-123",
+            "messages": [{"role": "user", "content": "Hello"}]
+        })
+        
+        # Should return streaming response (200)
+        assert response.status_code == 200
+    
+    def test_agui_endpoint_returns_streaming_response(self):
+        """Test /agui endpoint returns streaming response."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "thread-123",
+            "messages": [{"role": "user", "content": "Hello"}]
+        })
+        
+        # Check content type is event-stream
+        assert "text/event-stream" in response.headers.get("content-type", "")
+    
+    def test_agui_endpoint_requires_thread_id(self):
+        """Test /agui endpoint requires thread_id."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        # Missing thread_id
+        response = client.post("/agui", json={
+            "messages": [{"role": "user", "content": "Hello"}]
+        })
+        
+        # Should return validation error
+        assert response.status_code == 422
+
+
+class TestAGUIEndpointWithState:
+    """Test /agui endpoint with state."""
+    
+    def test_agui_endpoint_accepts_state(self):
+        """Test /agui endpoint accepts state parameter."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "thread-123",
+            "messages": [{"role": "user", "content": "Hello"}],
+            "state": {"custom_key": "custom_value"}
+        })
+        
+        assert response.status_code == 200
+
+
+class TestAGUIEndpointWithRunId:
+    """Test /agui endpoint with run_id."""
+    
+    def test_agui_endpoint_accepts_run_id(self):
+        """Test /agui endpoint accepts run_id parameter."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "thread-123",
+            "run_id": "run-456",
+            "messages": [{"role": "user", "content": "Hello"}]
+        })
+        
+        assert response.status_code == 200
+    
+    def test_agui_endpoint_generates_run_id_if_missing(self):
+        """Test /agui endpoint generates run_id if not provided."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "thread-123",
+            "messages": [{"role": "user", "content": "Hello"}]
+        })
+        
+        # Should succeed even without run_id
+        assert response.status_code == 200
+
+
+class TestAGUIEndpointCORS:
+    """Test /agui endpoint CORS headers."""
+    
+    def test_agui_endpoint_cors_headers(self):
+        """Test /agui endpoint includes CORS headers."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "thread-123",
+            "messages": [{"role": "user", "content": "Hello"}]
+        })
+        
+        # Check CORS headers
+        assert response.headers.get("access-control-allow-origin") == "*"
+
+
+class TestAGUIEndpointErrorHandling:
+    """Test /agui endpoint error handling."""
+    
+    def test_agui_endpoint_handles_agent_error(self):
+        """Test /agui endpoint handles agent errors gracefully."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        # Create agent that will fail
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        # This should not crash the server
+        response = client.post("/agui", json={
+            "thread_id": "thread-123",
+            "messages": [{"role": "user", "content": "Hello"}]
+        })
+        
+        # Should return 200 with error event in stream
+        assert response.status_code == 200
+
+
+class TestAGUIEndpointWithForwardedProps:
+    """Test /agui endpoint with forwarded_props."""
+    
+    def test_agui_endpoint_accepts_forwarded_props(self):
+        """Test /agui endpoint accepts forwarded_props."""
+        from fastapi.testclient import TestClient
+        from praisonaiagents.ui.agui import AGUI
+        from praisonaiagents import Agent
+        from fastapi import FastAPI
+        
+        agent = Agent(name="Test", role="Tester", goal="Test things")
+        agui = AGUI(agent=agent)
+        
+        app = FastAPI()
+        app.include_router(agui.get_router())
+        
+        client = TestClient(app)
+        
+        response = client.post("/agui", json={
+            "thread_id": "thread-123",
+            "messages": [{"role": "user", "content": "Hello"}],
+            "forwarded_props": {"user_id": "user-123"}
+        })
+        
+        assert response.status_code == 200

src/praisonai-agents/tests/agui/test_streaming.py

@@ -0,0 +1,240 @@
+"""
+Test AG-UI Event Streaming - TDD Tests for Streaming PraisonAI Responses
+
+Phase 4: Event Streaming Tests
+- Test streaming text content as AG-UI events
+- Test streaming tool calls as AG-UI events
+- Test run lifecycle events (start, finish, error)
+- Test step events
+- Test event ordering
+"""
+
+import asyncio
+
+
+class TestTextMessageStreaming:
+    """Test streaming text messages."""
+    
+    def test_stream_simple_text(self):
+        """Test streaming simple text content."""
+        from praisonaiagents.ui.agui.streaming import create_text_message_events
+        
+        events = list(create_text_message_events(
+            content="Hello, world!",
+            message_id="msg-123"
+        ))
+        
+        # Should have start, content, end events
+        assert len(events) == 3
+        assert events[0].type == "TEXT_MESSAGE_START"
+        assert events[0].message_id == "msg-123"
+        assert events[1].type == "TEXT_MESSAGE_CONTENT"
+        assert events[1].delta == "Hello, world!"
+        assert events[2].type == "TEXT_MESSAGE_END"
+    
+    def test_stream_chunked_text(self):
+        """Test streaming text in chunks."""
+        from praisonaiagents.ui.agui.streaming import stream_text_chunks
+        
+        chunks = ["Hello", ", ", "world", "!"]
+        events = list(stream_text_chunks(chunks, message_id="msg-123"))
+        
+        # Should have start, 4 content events, end
+        assert len(events) == 6
+        assert events[0].type == "TEXT_MESSAGE_START"
+        assert events[1].delta == "Hello"
+        assert events[2].delta == ", "
+        assert events[3].delta == "world"
+        assert events[4].delta == "!"
+        assert events[5].type == "TEXT_MESSAGE_END"
+    
+    def test_stream_empty_text(self):
+        """Test streaming empty text."""
+        from praisonaiagents.ui.agui.streaming import create_text_message_events
+        
+        events = list(create_text_message_events(content="", message_id="msg-123"))
+        
+        # Should still have start and end, but no content
+        assert len(events) == 2
+        assert events[0].type == "TEXT_MESSAGE_START"
+        assert events[1].type == "TEXT_MESSAGE_END"
+
+
+class TestToolCallStreaming:
+    """Test streaming tool calls."""
+    
+    def test_stream_tool_call(self):
+        """Test streaming a tool call."""
+        from praisonaiagents.ui.agui.streaming import create_tool_call_events
+        
+        events = list(create_tool_call_events(
+            tool_call_id="tc-123",
+            tool_name="search",
+            arguments='{"query": "test"}',
+            parent_message_id="msg-123"
+        ))
+        
+        # Should have start, args, end events
+        assert len(events) == 3
+        assert events[0].type == "TOOL_CALL_START"
+        assert events[0].tool_call_id == "tc-123"
+        assert events[0].tool_call_name == "search"
+        assert events[1].type == "TOOL_CALL_ARGS"
+        assert events[1].delta == '{"query": "test"}'
+        assert events[2].type == "TOOL_CALL_END"
+    
+    def test_stream_tool_result(self):
+        """Test streaming a tool result."""
+        from praisonaiagents.ui.agui.streaming import create_tool_result_event
+        
+        event = create_tool_result_event(
+            tool_call_id="tc-123",
+            content="Search results...",
+            message_id="msg-456"
+        )
+        
+        assert event.type == "TOOL_CALL_RESULT"
+        assert event.tool_call_id == "tc-123"
+        assert event.content == "Search results..."
+
+
+class TestRunLifecycleEvents:
+    """Test run lifecycle events."""
+    
+    def test_create_run_started_event(self):
+        """Test creating run started event."""
+        from praisonaiagents.ui.agui.streaming import create_run_started_event
+        
+        event = create_run_started_event(thread_id="thread-123", run_id="run-456")
+        
+        assert event.type == "RUN_STARTED"
+        assert event.thread_id == "thread-123"
+        assert event.run_id == "run-456"
+    
+    def test_create_run_finished_event(self):
+        """Test creating run finished event."""
+        from praisonaiagents.ui.agui.streaming import create_run_finished_event
+        
+        event = create_run_finished_event(thread_id="thread-123", run_id="run-456")
+        
+        assert event.type == "RUN_FINISHED"
+        assert event.thread_id == "thread-123"
+        assert event.run_id == "run-456"
+    
+    def test_create_run_error_event(self):
+        """Test creating run error event."""
+        from praisonaiagents.ui.agui.streaming import create_run_error_event
+        
+        event = create_run_error_event(message="Something went wrong", code="ERR001")
+        
+        assert event.type == "RUN_ERROR"
+        assert event.message == "Something went wrong"
+        assert event.code == "ERR001"
+
+
+class TestStepEvents:
+    """Test step events."""
+    
+    def test_create_step_started_event(self):
+        """Test creating step started event."""
+        from praisonaiagents.ui.agui.streaming import create_step_started_event
+        
+        event = create_step_started_event(step_name="research")
+        
+        assert event.type == "STEP_STARTED"
+        assert event.step_name == "research"
+    
+    def test_create_step_finished_event(self):
+        """Test creating step finished event."""
+        from praisonaiagents.ui.agui.streaming import create_step_finished_event
+        
+        event = create_step_finished_event(step_name="research")
+        
+        assert event.type == "STEP_FINISHED"
+        assert event.step_name == "research"
+
+
+class TestEventBuffer:
+    """Test EventBuffer for managing event ordering."""
+    
+    def test_event_buffer_creation(self):
+        """Test EventBuffer creation."""
+        from praisonaiagents.ui.agui.streaming import EventBuffer
+        
+        buffer = EventBuffer()
+        assert buffer.active_tool_call_ids == set()
+        assert buffer.current_text_message_id == ""
+    
+    def test_event_buffer_start_tool_call(self):
+        """Test starting a tool call in buffer."""
+        from praisonaiagents.ui.agui.streaming import EventBuffer
+        
+        buffer = EventBuffer()
+        buffer.start_tool_call("tc-123")
+        
+        assert "tc-123" in buffer.active_tool_call_ids
+    
+    def test_event_buffer_end_tool_call(self):
+        """Test ending a tool call in buffer."""
+        from praisonaiagents.ui.agui.streaming import EventBuffer
+        
+        buffer = EventBuffer()
+        buffer.start_tool_call("tc-123")
+        buffer.end_tool_call("tc-123")
+        
+        assert "tc-123" not in buffer.active_tool_call_ids
+        assert "tc-123" in buffer.ended_tool_call_ids
+    
+    def test_event_buffer_start_text_message(self):
+        """Test starting a text message in buffer."""
+        from praisonaiagents.ui.agui.streaming import EventBuffer
+        
+        buffer = EventBuffer()
+        msg_id = buffer.start_text_message()
+        
+        assert msg_id != ""
+        assert buffer.current_text_message_id == msg_id
+
+
+class TestAsyncStreaming:
+    """Test async streaming functionality."""
+    
+    def test_async_stream_response(self):
+        """Test async streaming of agent response."""
+        async def run_test():
+            from praisonaiagents.ui.agui.streaming import async_stream_response
+            
+            # Mock response chunks
+            async def mock_chunks():
+                yield "Hello"
+                yield ", "
+                yield "world!"
+            
+            events = []
+            async for event in async_stream_response(
+                response_stream=mock_chunks(),
+                thread_id="thread-123",
+                run_id="run-456"
+            ):
+                events.append(event)
+            
+            # Should have run_started, text events, run_finished
+            assert len(events) > 0
+            assert events[0].type == "RUN_STARTED"
+            assert events[-1].type == "RUN_FINISHED"
+        
+        asyncio.run(run_test())
+
+
+class TestStateSnapshotEvents:
+    """Test state snapshot events."""
+    
+    def test_create_state_snapshot_event(self):
+        """Test creating state snapshot event."""
+        from praisonaiagents.ui.agui.streaming import create_state_snapshot_event
+        
+        state = {"task": "research", "progress": 50}
+        event = create_state_snapshot_event(state)
+        
+        assert event.type == "STATE_SNAPSHOT"
+        assert event.snapshot == state

src/praisonai-agents/tests/agui/test_types.py

@@ -0,0 +1,327 @@
+"""
+Test AG-UI Types - TDD Tests for Event and Message Types
+
+Phase 2: Core Types Tests
+- Test EventType enum values
+- Test BaseEvent creation
+- Test all event type classes
+- Test message type classes
+- Test RunAgentInput validation
+"""
+
+import json
+
+
+class TestEventType:
+    """Test EventType enum."""
+    
+    def test_event_type_text_message_start(self):
+        """Test TEXT_MESSAGE_START event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.TEXT_MESSAGE_START == "TEXT_MESSAGE_START"
+    
+    def test_event_type_text_message_content(self):
+        """Test TEXT_MESSAGE_CONTENT event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.TEXT_MESSAGE_CONTENT == "TEXT_MESSAGE_CONTENT"
+    
+    def test_event_type_text_message_end(self):
+        """Test TEXT_MESSAGE_END event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.TEXT_MESSAGE_END == "TEXT_MESSAGE_END"
+    
+    def test_event_type_tool_call_start(self):
+        """Test TOOL_CALL_START event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.TOOL_CALL_START == "TOOL_CALL_START"
+    
+    def test_event_type_tool_call_args(self):
+        """Test TOOL_CALL_ARGS event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.TOOL_CALL_ARGS == "TOOL_CALL_ARGS"
+    
+    def test_event_type_tool_call_end(self):
+        """Test TOOL_CALL_END event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.TOOL_CALL_END == "TOOL_CALL_END"
+    
+    def test_event_type_tool_call_result(self):
+        """Test TOOL_CALL_RESULT event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.TOOL_CALL_RESULT == "TOOL_CALL_RESULT"
+    
+    def test_event_type_run_started(self):
+        """Test RUN_STARTED event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.RUN_STARTED == "RUN_STARTED"
+    
+    def test_event_type_run_finished(self):
+        """Test RUN_FINISHED event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.RUN_FINISHED == "RUN_FINISHED"
+    
+    def test_event_type_run_error(self):
+        """Test RUN_ERROR event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.RUN_ERROR == "RUN_ERROR"
+    
+    def test_event_type_step_started(self):
+        """Test STEP_STARTED event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.STEP_STARTED == "STEP_STARTED"
+    
+    def test_event_type_step_finished(self):
+        """Test STEP_FINISHED event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.STEP_FINISHED == "STEP_FINISHED"
+    
+    def test_event_type_state_snapshot(self):
+        """Test STATE_SNAPSHOT event type exists."""
+        from praisonaiagents.ui.agui.types import EventType
+        assert EventType.STATE_SNAPSHOT == "STATE_SNAPSHOT"
+
+
+class TestBaseEvent:
+    """Test BaseEvent class."""
+    
+    def test_base_event_creation(self):
+        """Test BaseEvent can be created."""
+        from praisonaiagents.ui.agui.types import BaseEvent, EventType
+        event = BaseEvent(type=EventType.RUN_STARTED)
+        assert event.type == EventType.RUN_STARTED
+    
+    def test_base_event_timestamp_optional(self):
+        """Test BaseEvent timestamp is optional."""
+        from praisonaiagents.ui.agui.types import BaseEvent, EventType
+        event = BaseEvent(type=EventType.RUN_STARTED)
+        assert event.timestamp is None
+    
+    def test_base_event_to_dict(self):
+        """Test BaseEvent can be converted to dict."""
+        from praisonaiagents.ui.agui.types import BaseEvent, EventType
+        event = BaseEvent(type=EventType.RUN_STARTED)
+        data = event.model_dump()
+        assert data["type"] == "RUN_STARTED"
+
+
+class TestTextMessageEvents:
+    """Test text message event classes."""
+    
+    def test_text_message_start_event(self):
+        """Test TextMessageStartEvent creation."""
+        from praisonaiagents.ui.agui.types import TextMessageStartEvent
+        event = TextMessageStartEvent(message_id="msg-123", role="assistant")
+        assert event.message_id == "msg-123"
+        assert event.role == "assistant"
+        assert event.type == "TEXT_MESSAGE_START"
+    
+    def test_text_message_content_event(self):
+        """Test TextMessageContentEvent creation."""
+        from praisonaiagents.ui.agui.types import TextMessageContentEvent
+        event = TextMessageContentEvent(message_id="msg-123", delta="Hello")
+        assert event.message_id == "msg-123"
+        assert event.delta == "Hello"
+        assert event.type == "TEXT_MESSAGE_CONTENT"
+    
+    def test_text_message_end_event(self):
+        """Test TextMessageEndEvent creation."""
+        from praisonaiagents.ui.agui.types import TextMessageEndEvent
+        event = TextMessageEndEvent(message_id="msg-123")
+        assert event.message_id == "msg-123"
+        assert event.type == "TEXT_MESSAGE_END"
+
+
+class TestToolCallEvents:
+    """Test tool call event classes."""
+    
+    def test_tool_call_start_event(self):
+        """Test ToolCallStartEvent creation."""
+        from praisonaiagents.ui.agui.types import ToolCallStartEvent
+        event = ToolCallStartEvent(
+            tool_call_id="tc-123",
+            tool_call_name="search",
+            parent_message_id="msg-123"
+        )
+        assert event.tool_call_id == "tc-123"
+        assert event.tool_call_name == "search"
+        assert event.parent_message_id == "msg-123"
+        assert event.type == "TOOL_CALL_START"
+    
+    def test_tool_call_args_event(self):
+        """Test ToolCallArgsEvent creation."""
+        from praisonaiagents.ui.agui.types import ToolCallArgsEvent
+        event = ToolCallArgsEvent(tool_call_id="tc-123", delta='{"query": "test"}')
+        assert event.tool_call_id == "tc-123"
+        assert event.delta == '{"query": "test"}'
+        assert event.type == "TOOL_CALL_ARGS"
+    
+    def test_tool_call_end_event(self):
+        """Test ToolCallEndEvent creation."""
+        from praisonaiagents.ui.agui.types import ToolCallEndEvent
+        event = ToolCallEndEvent(tool_call_id="tc-123")
+        assert event.tool_call_id == "tc-123"
+        assert event.type == "TOOL_CALL_END"
+    
+    def test_tool_call_result_event(self):
+        """Test ToolCallResultEvent creation."""
+        from praisonaiagents.ui.agui.types import ToolCallResultEvent
+        event = ToolCallResultEvent(
+            message_id="msg-456",
+            tool_call_id="tc-123",
+            content="Search results..."
+        )
+        assert event.message_id == "msg-456"
+        assert event.tool_call_id == "tc-123"
+        assert event.content == "Search results..."
+        assert event.type == "TOOL_CALL_RESULT"
+
+
+class TestRunEvents:
+    """Test run lifecycle event classes."""
+    
+    def test_run_started_event(self):
+        """Test RunStartedEvent creation."""
+        from praisonaiagents.ui.agui.types import RunStartedEvent
+        event = RunStartedEvent(thread_id="thread-123", run_id="run-456")
+        assert event.thread_id == "thread-123"
+        assert event.run_id == "run-456"
+        assert event.type == "RUN_STARTED"
+    
+    def test_run_finished_event(self):
+        """Test RunFinishedEvent creation."""
+        from praisonaiagents.ui.agui.types import RunFinishedEvent
+        event = RunFinishedEvent(thread_id="thread-123", run_id="run-456")
+        assert event.thread_id == "thread-123"
+        assert event.run_id == "run-456"
+        assert event.type == "RUN_FINISHED"
+    
+    def test_run_error_event(self):
+        """Test RunErrorEvent creation."""
+        from praisonaiagents.ui.agui.types import RunErrorEvent
+        event = RunErrorEvent(message="Something went wrong")
+        assert event.message == "Something went wrong"
+        assert event.type == "RUN_ERROR"
+
+
+class TestStepEvents:
+    """Test step event classes."""
+    
+    def test_step_started_event(self):
+        """Test StepStartedEvent creation."""
+        from praisonaiagents.ui.agui.types import StepStartedEvent
+        event = StepStartedEvent(step_name="research")
+        assert event.step_name == "research"
+        assert event.type == "STEP_STARTED"
+    
+    def test_step_finished_event(self):
+        """Test StepFinishedEvent creation."""
+        from praisonaiagents.ui.agui.types import StepFinishedEvent
+        event = StepFinishedEvent(step_name="research")
+        assert event.step_name == "research"
+        assert event.type == "STEP_FINISHED"
+
+
+class TestStateEvents:
+    """Test state event classes."""
+    
+    def test_state_snapshot_event(self):
+        """Test StateSnapshotEvent creation."""
+        from praisonaiagents.ui.agui.types import StateSnapshotEvent
+        event = StateSnapshotEvent(snapshot={"key": "value"})
+        assert event.snapshot == {"key": "value"}
+        assert event.type == "STATE_SNAPSHOT"
+
+
+class TestMessageTypes:
+    """Test message type classes."""
+    
+    def test_user_message(self):
+        """Test UserMessage creation."""
+        from praisonaiagents.ui.agui.types import Message
+        msg = Message(role="user", content="Hello")
+        assert msg.role == "user"
+        assert msg.content == "Hello"
+    
+    def test_assistant_message(self):
+        """Test AssistantMessage creation."""
+        from praisonaiagents.ui.agui.types import Message
+        msg = Message(role="assistant", content="Hi there!")
+        assert msg.role == "assistant"
+        assert msg.content == "Hi there!"
+    
+    def test_tool_message(self):
+        """Test ToolMessage creation."""
+        from praisonaiagents.ui.agui.types import Message
+        msg = Message(role="tool", content="Result", tool_call_id="tc-123")
+        assert msg.role == "tool"
+        assert msg.content == "Result"
+        assert msg.tool_call_id == "tc-123"
+
+
+class TestToolCall:
+    """Test ToolCall type."""
+    
+    def test_tool_call_creation(self):
+        """Test ToolCall creation."""
+        from praisonaiagents.ui.agui.types import ToolCall, FunctionCall
+        tc = ToolCall(
+            id="tc-123",
+            function=FunctionCall(name="search", arguments='{"query": "test"}')
+        )
+        assert tc.id == "tc-123"
+        assert tc.function.name == "search"
+        assert tc.function.arguments == '{"query": "test"}'
+
+
+class TestRunAgentInput:
+    """Test RunAgentInput type."""
+    
+    def test_run_agent_input_creation(self):
+        """Test RunAgentInput creation."""
+        from praisonaiagents.ui.agui.types import RunAgentInput, Message
+        input_data = RunAgentInput(
+            thread_id="thread-123",
+            run_id="run-456",
+            messages=[Message(role="user", content="Hello")]
+        )
+        assert input_data.thread_id == "thread-123"
+        assert input_data.run_id == "run-456"
+        assert len(input_data.messages) == 1
+    
+    def test_run_agent_input_optional_fields(self):
+        """Test RunAgentInput optional fields."""
+        from praisonaiagents.ui.agui.types import RunAgentInput
+        input_data = RunAgentInput(thread_id="thread-123")
+        assert input_data.thread_id == "thread-123"
+        assert input_data.run_id is None
+        assert input_data.messages is None or len(input_data.messages) == 0
+        assert input_data.state is None
+
+
+class TestEventSerialization:
+    """Test event serialization to JSON."""
+    
+    def test_event_json_serialization(self):
+        """Test events can be serialized to JSON."""
+        from praisonaiagents.ui.agui.types import TextMessageStartEvent
+        event = TextMessageStartEvent(message_id="msg-123", role="assistant")
+        json_str = event.model_dump_json()
+        data = json.loads(json_str)
+        assert data["type"] == "TEXT_MESSAGE_START"
+        assert data["message_id"] == "msg-123"
+    
+    def test_event_sse_format(self):
+        """Test events can be formatted as SSE."""
+        from praisonaiagents.ui.agui.types import TextMessageStartEvent
+        from praisonaiagents.ui.agui.encoder import EventEncoder
+        
+        encoder = EventEncoder()
+        event = TextMessageStartEvent(message_id="msg-123", role="assistant")
+        sse = encoder.encode(event)
+        
+        assert sse.startswith("data: ")
+        assert sse.endswith("\n\n")
+        # Parse the JSON part
+        json_part = sse[6:-2]  # Remove "data: " prefix and "\n\n" suffix
+        data = json.loads(json_part)
+        assert data["type"] == "TEXT_MESSAGE_START"

src/praisonai-agents/uv.lock

@@ -2422,7 +2422,7 @@ wheels = [
 
 [[package]]
 name = "praisonaiagents"
-version = "0.1.13"
+version = "0.1.15"
 source = { editable = "." }
 dependencies = [
     { name = "aiohttp" },

src/praisonai/README.md

@@ -34,6 +34,7 @@ PraisonAI is a production-ready Multi-AI Agents framework with self-reflection,
 
 ## 📑 Table of Contents
 
+- [⚡ Performance](#-performance)
 - [🚀 Quick Start](#-quick-start)
 - [📦 Installation](#-installation)
   - [Python SDK](#python-sdk)
@@ -73,6 +74,32 @@ PraisonAI is a production-ready Multi-AI Agents framework with self-reflection,
 
 ---
 
+## ⚡ Performance
+
+PraisonAI Agents is the **fastest AI agent framework** for agent instantiation.
+
+| Framework | Avg Time (μs) | Relative |
+|-----------|---------------|----------|
+| **PraisonAI** | **3.77** | **1.00x (fastest)** |
+| OpenAI Agents SDK | 5.26 | 1.39x |
+| Agno | 5.64 | 1.49x |
+| PraisonAI (LiteLLM) | 7.56 | 2.00x |
+| PydanticAI | 226.94 | 60.16x |
+| LangGraph | 4,558.71 | 1,209x |
+| CrewAI | 15,607.92 | 4,138x |
+
+<details>
+<summary>Run benchmarks yourself</summary>
+
+```bash
+cd praisonai-agents
+python benchmarks/simple_benchmark.py
+```
+
+</details>
+
+---
+
 ## 🚀 Quick Start
 
 Get started with PraisonAI in under 1 minute:
@@ -1392,6 +1419,36 @@ praisonai commit
 praisonai commit --push
 ```
 
+### Serve CLI (API Server):
+```bash
+# Start API server for agents defined in YAML
+praisonai serve agents.yaml
+
+# With custom port and host
+praisonai serve agents.yaml --port 8005 --host 0.0.0.0
+
+# Alternative flag style
+praisonai agents.yaml --serve
+
+# The server provides:
+# POST /agents          - Run all agents sequentially
+# POST /agents/{name}   - Run specific agent (e.g., /agents/researcher)
+# GET  /agents/list     - List available agents
+```
+
+### n8n Integration CLI:
+```bash
+# Export workflow to n8n and open in browser
+praisonai agents.yaml --n8n
+
+# With custom n8n URL
+praisonai agents.yaml --n8n --n8n-url http://localhost:5678
+
+# Set N8N_API_KEY for auto-import
+export N8N_API_KEY="your-api-key"
+praisonai agents.yaml --n8n
+```
+
 ### @Mentions in Prompts:
 ```bash
 # Include file content in prompt

src/praisonai/agents_n8n.json

@@ -4,60 +4,87 @@
   "nodes": [
     {
       "id": "trigger",
-      "name": "Manual Trigger",
-      "type": "n8n-nodes-base.manualTrigger",
-      "typeVersion": 1,
+      "name": "Webhook",
+      "type": "n8n-nodes-base.webhook",
+      "typeVersion": 2,
       "position": [
         250,
         300
       ],
-      "parameters": {}
+      "webhookId": "dd7cf5cb72d19eae",
+      "parameters": {
+        "path": "create-movie-script-about-cat-in-mars",
+        "httpMethod": "POST",
+        "responseMode": "lastNode",
+        "options": {}
+      }
     },
     {
       "id": "agent_0",
       "name": "Researcher",
-      "type": "n8n-nodes-base.executeCommand",
-      "typeVersion": 1,
+      "type": "n8n-nodes-base.httpRequest",
+      "typeVersion": 4.2,
       "position": [
         450,
         300
       ],
       "parameters": {
-        "command": "praisonai \"Research about Mars environment and cat behavior for the movie concept\"",
-        "executeOnce": true
-      }
+        "method": "POST",
+        "url": "http://127.0.0.1:8005/agents/researcher",
+        "sendBody": true,
+        "specifyBody": "json",
+        "jsonBody": "={{ JSON.stringify({ query: $json.body?.query || $json.query || 'Research about Mars environment and cat behavior for the movie concept' }) }}",
+        "options": {
+          "timeout": 300000
+        }
+      },
+      "notes": "Agent: Researcher\nTask: Research about Mars environment and cat behavior for the movie concept"
     },
     {
       "id": "agent_1",
       "name": "Narrative Designer",
-      "type": "n8n-nodes-base.executeCommand",
-      "typeVersion": 1,
+      "type": "n8n-nodes-base.httpRequest",
+      "typeVersion": 4.2,
       "position": [
-        650,
+        700,
         300
       ],
       "parameters": {
-        "command": "praisonai \"Create story concept based on research: {{previous_output}}\"",
-        "executeOnce": true
-      }
+        "method": "POST",
+        "url": "http://127.0.0.1:8005/agents/narrative_designer",
+        "sendBody": true,
+        "specifyBody": "json",
+        "jsonBody": "={{ JSON.stringify({ query: $json.response || 'Create story concept based on research: previous_output' }) }}",
+        "options": {
+          "timeout": 300000
+        }
+      },
+      "notes": "Agent: Narrative Designer\nTask: Create story concept based on research: {{previous_output}}"
     },
     {
       "id": "agent_2",
       "name": "Scriptwriter",
-      "type": "n8n-nodes-base.executeCommand",
-      "typeVersion": 1,
+      "type": "n8n-nodes-base.httpRequest",
+      "typeVersion": 4.2,
       "position": [
-        850,
+        950,
         300
       ],
       "parameters": {
-        "command": "praisonai \"Write the final movie script based on the story concept: {{previous_output}}\"",
-        "executeOnce": true
-      }
+        "method": "POST",
+        "url": "http://127.0.0.1:8005/agents/scriptwriter",
+        "sendBody": true,
+        "specifyBody": "json",
+        "jsonBody": "={{ JSON.stringify({ query: $json.response || 'Write the final movie script based on the story concept: previous_output' }) }}",
+        "options": {
+          "timeout": 300000
+        }
+      },
+      "notes": "Agent: Scriptwriter\nTask: Write the final movie script based on the story concept: {{previous_output}}"
     }
   ],
   "connections": {
-    "Manual Trigger": {
+    "Webhook": {
       "main": [
         [
           {

src/praisonai/praisonai.rb

@@ -3,8 +3,8 @@ class Praisonai < Formula
   
     desc "AI tools for various AI applications"
     homepage "https://github.com/MervinPraison/PraisonAI"
-    url "https://github.com/MervinPraison/PraisonAI/archive/refs/tags/v2.3.32.tar.gz"
-    sha256 `curl -sL https://github.com/MervinPraison/PraisonAI/archive/refs/tags/v2.3.32.tar.gz | shasum -a 256`.split.first
+    url "https://github.com/MervinPraison/PraisonAI/archive/refs/tags/v2.3.37.tar.gz"
+    sha256 `curl -sL https://github.com/MervinPraison/PraisonAI/archive/refs/tags/v2.3.37.tar.gz | shasum -a 256`.split.first
     license "MIT"
   
     depends_on "[email protected]"

src/praisonai/praisonai/cli/features/n8n.py

@@ -35,7 +35,7 @@ class N8nHandler(FlagHandler):
     """
     
     def __init__(self, verbose: bool = False, n8n_url: str = "http://localhost:5678",
-                 use_execute_command: bool = True):
+                 use_execute_command: bool = False, api_url: str = "http://127.0.0.1:8005"):
         """
         Initialize the n8n handler.
         
@@ -44,10 +44,11 @@ class N8nHandler(FlagHandler):
             n8n_url: Base URL of the n8n instance
             use_execute_command: Use Execute Command nodes (runs praisonai directly)
                                  instead of HTTP Request nodes
+            api_url: PraisonAI API URL that n8n will call (for tunnel/cloud deployments)
         """
         super().__init__(verbose=verbose)
         self.n8n_url = n8n_url
-        self.praisonai_api_url = "http://localhost:8000"
+        self.praisonai_api_url = api_url
         self.use_execute_command = use_execute_command
     
     @property
@@ -94,11 +95,28 @@ class N8nHandler(FlagHandler):
         if api_key and REQUESTS_AVAILABLE:
             workflow_id = self._create_workflow_via_api(workflow_json, api_key)
         
+        webhook_url = None
         if workflow_id:
             # Successfully created via API - open directly
             url = f"{self.n8n_url}/workflow/{workflow_id}"
             self.print_status("🚀 Workflow created in n8n!", "success")
             
+            # Activate the workflow so webhook is available
+            if self._activate_workflow(workflow_id, api_key):
+                self.print_status("✅ Workflow activated!", "success")
+                
+                # Get webhook path from the workflow
+                trigger_node = next((n for n in workflow_json["nodes"] 
+                                    if n.get("type") == "n8n-nodes-base.webhook"), None)
+                if trigger_node:
+                    webhook_path = trigger_node["parameters"].get("path", "praisonai")
+                    webhook_url = f"{self.n8n_url}/webhook/{webhook_path}"
+                    self.print_status("", "info")
+                    self.print_status("🔗 Webhook URL (to trigger workflow):", "info")
+                    self.print_status(f"   POST {webhook_url}", "info")
+            else:
+                self.print_status("⚠️  Could not activate workflow (activate manually in n8n)", "warning")
+            
             if open_browser:
                 self.open_in_browser(url)
                 self.print_status(f"🌐 Opening: {url}", "info")
@@ -126,7 +144,8 @@ class N8nHandler(FlagHandler):
             "workflow": workflow_json,
             "url": url,
             "output_path": output_path,
-            "workflow_id": workflow_id
+            "workflow_id": workflow_id,
+            "webhook_url": webhook_url
         }
     
     def _create_workflow_via_api(self, workflow_json: Dict[str, Any], 
@@ -179,12 +198,52 @@ class N8nHandler(FlagHandler):
             self.log(f"Failed to create workflow via API: {e}", "warning")
             return None
     
-    def convert_yaml_to_n8n(self, yaml_path: str) -> Dict[str, Any]:
+    def _activate_workflow(self, workflow_id: str, api_key: str) -> bool:
+        """
+        Activate a workflow via n8n API.
+        
+        Args:
+            workflow_id: The workflow ID to activate
+            api_key: n8n API key
+            
+        Returns:
+            True if successful, False otherwise
+        """
+        if not REQUESTS_AVAILABLE:
+            return False
+        
+        try:
+            response = requests.post(
+                f"{self.n8n_url}/api/v1/workflows/{workflow_id}/activate",
+                headers={
+                    "X-N8N-API-KEY": api_key,
+                    "Content-Type": "application/json"
+                },
+                timeout=30
+            )
+            
+            if response.status_code == 200:
+                return True
+            else:
+                self.log(f"Activation error: {response.status_code} - {response.text}", "warning")
+                return False
+                
+        except Exception as e:
+            self.log(f"Failed to activate workflow: {e}", "warning")
+            return False
+    
+    def convert_yaml_to_n8n(self, yaml_path: str, use_webhook: bool = True) -> Dict[str, Any]:
         """
         Convert a PraisonAI YAML workflow to n8n JSON format.
         
+        The n8n workflow will have:
+        - A webhook trigger to receive requests
+        - One HTTP Request node per agent (calls /agents/{agent_name})
+        - Each agent node passes its output to the next agent
+        
         Args:
             yaml_path: Path to the agents.yaml file
+            use_webhook: Use webhook trigger for programmatic execution (default: True)
             
         Returns:
             n8n workflow JSON as dictionary
@@ -197,6 +256,9 @@ class N8nHandler(FlagHandler):
         workflow_name = yaml_content.get('name', 'PraisonAI Workflow')
         description = yaml_content.get('description', '')
         
+        # Generate a unique webhook path from workflow name
+        webhook_path = workflow_name.lower().replace(' ', '-').replace('/', '-')[:50]
+        
         # Get agents and steps
         agents = yaml_content.get('agents', yaml_content.get('roles', {}))
         steps = yaml_content.get('steps', [])
@@ -209,82 +271,43 @@ class N8nHandler(FlagHandler):
         nodes = []
         connections = {}
         
-        # Add manual trigger node
-        trigger_node = self._create_trigger_node()
+        # Add trigger node (webhook for programmatic execution, manual otherwise)
+        trigger_node = self._create_trigger_node(use_webhook=use_webhook, webhook_path=webhook_path)
         nodes.append(trigger_node)
         
         # Track previous node for connections
         prev_node_name = trigger_node["name"]
+        x_position = 450
         
-        # Process each step
-        x_position = 450  # Start position after trigger
-        
+        # Create one HTTP node per agent step
         for i, step in enumerate(steps):
             if isinstance(step, dict):
-                if 'parallel' in step:
-                    # Handle parallel steps
-                    parallel_nodes, parallel_connections = self._create_parallel_nodes(
-                        step['parallel'], x_position, agents
-                    )
-                    nodes.extend(parallel_nodes)
-                    connections.update(parallel_connections)
-                    
-                    # Connect previous node to first parallel node
-                    if prev_node_name not in connections:
-                        connections[prev_node_name] = {"main": [[]]}
-                    for pnode in parallel_nodes:
-                        connections[prev_node_name]["main"][0].append({
-                            "node": pnode["name"],
-                            "type": "main",
-                            "index": 0
-                        })
-                    
-                    x_position += 200 * len(parallel_nodes)
-                    prev_node_name = parallel_nodes[-1]["name"] if parallel_nodes else prev_node_name
-                    
-                elif 'route' in step:
-                    # Handle route/decision steps
-                    route_node = self._create_route_node(step, x_position, i)
-                    nodes.append(route_node)
-                    
-                    # Connect previous node
-                    if prev_node_name not in connections:
-                        connections[prev_node_name] = {"main": [[]]}
-                    connections[prev_node_name]["main"][0].append({
-                        "node": route_node["name"],
-                        "type": "main",
-                        "index": 0
-                    })
-                    
-                    prev_node_name = route_node["name"]
-                    x_position += 200
-                    
-                else:
-                    # Regular agent step
-                    agent_id = step.get('agent', '')
-                    action = step.get('action', step.get('description', ''))
-                    agent_config = agents.get(agent_id, {})
-                    
-                    agent_node = self._create_agent_node(
-                        agent_id=agent_id,
-                        agent_config=agent_config,
-                        action=action,
-                        position=[x_position, 300],
-                        index=i
-                    )
-                    nodes.append(agent_node)
-                    
-                    # Connect to previous node
-                    if prev_node_name not in connections:
-                        connections[prev_node_name] = {"main": [[]]}
-                    connections[prev_node_name]["main"][0].append({
-                        "node": agent_node["name"],
-                        "type": "main",
-                        "index": 0
-                    })
-                    
-                    prev_node_name = agent_node["name"]
-                    x_position += 200
+                agent_id = step.get('agent', '')
+                action = step.get('action', step.get('description', ''))
+                agent_config = agents.get(agent_id, {})
+                
+                # Create HTTP node that calls the specific agent endpoint
+                agent_node = self._create_per_agent_node(
+                    agent_id=agent_id,
+                    agent_config=agent_config,
+                    action=action,
+                    position=[x_position, 300],
+                    index=i,
+                    is_first=(i == 0)
+                )
+                nodes.append(agent_node)
+                
+                # Connect to previous node
+                if prev_node_name not in connections:
+                    connections[prev_node_name] = {"main": [[]]}
+                connections[prev_node_name]["main"][0].append({
+                    "node": agent_node["name"],
+                    "type": "main",
+                    "index": 0
+                })
+                
+                prev_node_name = agent_node["name"]
+                x_position += 250
         
         # Build the complete workflow
         # Generate a unique ID based on workflow name
@@ -334,8 +357,31 @@ class N8nHandler(FlagHandler):
                     })
         return steps
     
-    def _create_trigger_node(self) -> Dict[str, Any]:
-        """Create a manual trigger node."""
+    def _create_trigger_node(self, use_webhook: bool = False, 
+                              webhook_path: str = "praisonai") -> Dict[str, Any]:
+        """Create a trigger node (webhook or manual).
+        
+        Args:
+            use_webhook: If True, creates a webhook trigger for programmatic execution
+            webhook_path: Path for the webhook URL (only used if use_webhook=True)
+        """
+        if use_webhook:
+            # Generate a unique webhook ID
+            webhook_id = hashlib.md5(webhook_path.encode()).hexdigest()[:16]
+            return {
+                "id": "trigger",
+                "name": "Webhook",
+                "type": "n8n-nodes-base.webhook",
+                "typeVersion": 2,
+                "position": [250, 300],
+                "webhookId": webhook_id,
+                "parameters": {
+                    "path": webhook_path,
+                    "httpMethod": "POST",
+                    "responseMode": "lastNode",
+                    "options": {}
+                }
+            }
         return {
             "id": "trigger",
             "name": "Manual Trigger",
@@ -345,6 +391,94 @@ class N8nHandler(FlagHandler):
             "parameters": {}
         }
     
+    def _create_per_agent_node(self, agent_id: str, agent_config: Dict,
+                                action: str, position: List[int],
+                                index: int, is_first: bool = False) -> Dict[str, Any]:
+        """
+        Create an HTTP Request node that calls a specific agent endpoint.
+        
+        Args:
+            agent_id: Agent identifier (used in URL path)
+            agent_config: Agent configuration from YAML
+            action: The action/task description for this agent
+            position: Node position [x, y]
+            index: Node index
+            is_first: Whether this is the first agent (uses webhook input)
+            
+        Returns:
+            n8n HTTP Request node configuration
+        """
+        agent_name = agent_config.get('name', agent_id.title())
+        # Convert agent_id to URL-safe format (lowercase, underscores)
+        agent_url_id = agent_id.lower().replace(' ', '_')
+        
+        # Build the query - first agent uses webhook input, others use previous response
+        # Escape single quotes and double braces (n8n expression syntax)
+        escaped_action = action.replace("'", "\\'").replace("{{", "").replace("}}", "")
+        if is_first:
+            # First agent: use query from webhook body
+            query_expr = "$json.body?.query || $json.query || '" + escaped_action + "'"
+        else:
+            # Subsequent agents: use previous agent's response + original action context
+            query_expr = "$json.response || '" + escaped_action + "'"
+        
+        return {
+            "id": f"agent_{index}",
+            "name": agent_name,
+            "type": "n8n-nodes-base.httpRequest",
+            "typeVersion": 4.2,
+            "position": position,
+            "parameters": {
+                "method": "POST",
+                "url": f"{self.praisonai_api_url}/agents/{agent_url_id}",
+                "sendBody": True,
+                "specifyBody": "json",
+                "jsonBody": f"={{{{ JSON.stringify({{ query: {query_expr} }}) }}}}",
+                "options": {
+                    "timeout": 300000  # 5 minute timeout per agent
+                }
+            },
+            "notes": f"Agent: {agent_name}\nTask: {action[:100]}"
+        }
+    
+    def _create_praisonai_workflow_node(self, workflow_name: str,
+                                         agent_names: List[str],
+                                         position: List[int]) -> Dict[str, Any]:
+        """
+        Create a single HTTP Request node that triggers the entire PraisonAI workflow.
+        
+        The PraisonAI API will run all agents sequentially when called.
+        
+        Args:
+            workflow_name: Name of the workflow
+            agent_names: List of agent names (for documentation)
+            position: Node position [x, y]
+            
+        Returns:
+            n8n HTTP Request node configuration
+        """
+        # The query will be passed from the webhook trigger
+        # Using n8n expression to get the body from the webhook
+        return {
+            "id": "praisonai_workflow",
+            "name": f"PraisonAI: {workflow_name}",
+            "type": "n8n-nodes-base.httpRequest",
+            "typeVersion": 4.2,
+            "position": position,
+            "parameters": {
+                "method": "POST",
+                "url": f"{self.praisonai_api_url}/agents",
+                "sendBody": True,
+                "specifyBody": "json",
+                # Pass the query from webhook body, or use a default
+                "jsonBody": "={{ JSON.stringify({ query: $json.body?.query || $json.query || 'Start workflow' }) }}",
+                "options": {
+                    "timeout": 600000  # 10 minute timeout for full workflow
+                }
+            },
+            "notes": f"Runs agents: {', '.join(agent_names)}"
+        }
+    
     def _create_agent_node(self, agent_id: str, agent_config: Dict,
                             action: str, position: List[int], 
                             index: int) -> Dict[str, Any]:

src/praisonai/praisonai/cli/main.py

@@ -504,7 +504,8 @@ class PraisonAI:
                 from .features.n8n import N8nHandler
                 n8n_handler = N8nHandler(
                     verbose=getattr(args, 'verbose', False),
-                    n8n_url=getattr(args, 'n8n_url', 'http://localhost:5678')
+                    n8n_url=getattr(args, 'n8n_url', 'http://localhost:5678'),
+                    api_url=getattr(args, 'api_url', 'http://127.0.0.1:8005')
                 )
                 result = n8n_handler.execute(self.agent_file)
                 return result
@@ -578,7 +579,7 @@ class PraisonAI:
             return default_args
         
         # Define special commands
-        special_commands = ['chat', 'code', 'call', 'realtime', 'train', 'ui', 'context', 'research', 'memory', 'rules', 'workflow', 'hooks', 'knowledge', 'session', 'tools', 'todo', 'docs', 'mcp', 'commit']
+        special_commands = ['chat', 'code', 'call', 'realtime', 'train', 'ui', 'context', 'research', 'memory', 'rules', 'workflow', 'hooks', 'knowledge', 'session', 'tools', 'todo', 'docs', 'mcp', 'commit', 'serve']
         
         parser = argparse.ArgumentParser(prog="praisonai", description="praisonAI command-line interface")
         parser.add_argument("--framework", choices=["crewai", "autogen", "praisonai"], help="Specify the framework")
@@ -682,6 +683,12 @@ class PraisonAI:
         # n8n Integration - export workflow to n8n
         parser.add_argument("--n8n", action="store_true", help="Export workflow to n8n and open in browser")
         parser.add_argument("--n8n-url", type=str, default="http://localhost:5678", help="n8n instance URL (default: http://localhost:5678)")
+        parser.add_argument("--api-url", type=str, default="http://127.0.0.1:8005", help="PraisonAI API URL for n8n to call (default: http://127.0.0.1:8005)")
+        
+        # Serve - start API server for agents
+        parser.add_argument("--serve", action="store_true", help="Start API server for agents (use with agents.yaml)")
+        parser.add_argument("--port", type=int, default=8005, help="Server port (default: 8005)")
+        parser.add_argument("--host", type=str, default="127.0.0.1", help="Server host (default: 127.0.0.1)")
         
         # If we're in a test environment, parse with empty args to avoid pytest interference
         if in_test_env:
@@ -710,6 +717,13 @@ class PraisonAI:
             args.realtime = True
         if args.command == 'call':
             args.call = True
+        if args.command == 'serve':
+            args.serve = True
+
+        # Handle serve command - start API server for agents
+        if args.command == 'serve' or args.serve:
+            self._handle_serve_command(args, unknown_args)
+            sys.exit(0)
 
         # Handle both command and flag versions for call
         if args.command == 'call' or args.call:
@@ -3044,6 +3058,219 @@ Now, {final_instruction.lower()}:"""
             print("pip install praisonaiagents # For PraisonAIAgents\n")  
             sys.exit(1)
 
+    def _handle_serve_command(self, args, unknown_args):
+        """
+        Handle the serve command - start API server for agents.
+        
+        Supports:
+        - Sequential workflows with agents and steps
+        - Workflow patterns: route, parallel, loop, repeat
+        - All process types: sequential, workflow, hierarchical
+        
+        Usage:
+            praisonai serve agents.yaml
+            praisonai serve agents.yaml --port 8005 --host 0.0.0.0
+            praisonai agents.yaml --serve
+        """
+        import yaml
+        from praisonaiagents import Agent, PraisonAIAgents
+        
+        # Determine the YAML file path
+        yaml_file = None
+        
+        # Check if command is 'serve' and there's a file in unknown_args
+        if args.command == 'serve' and unknown_args:
+            yaml_file = unknown_args[0]
+        # Check if command itself is a yaml file (praisonai agents.yaml --serve)
+        elif args.command and args.command.endswith('.yaml'):
+            yaml_file = args.command
+        # Default to agents.yaml
+        else:
+            yaml_file = 'agents.yaml'
+        
+        # Check if file exists
+        if not os.path.exists(yaml_file):
+            print(f"[red]ERROR: File not found: {yaml_file}[/red]")
+            print("\nUsage:")
+            print("  praisonai serve agents.yaml")
+            print("  praisonai serve agents.yaml --port 8005")
+            print("  praisonai agents.yaml --serve")
+            sys.exit(1)
+        
+        print(f"📄 Loading workflow from: {yaml_file}")
+        
+        # Load YAML file
+        with open(yaml_file, 'r') as f:
+            config = yaml.safe_load(f)
+        
+        # Extract agents
+        agents_config = config.get('agents', config.get('roles', {}))
+        agents_dict = {}  # Map agent_id to Agent instance
+        agents_list = []
+        
+        for agent_id, agent_config in agents_config.items():
+            if isinstance(agent_config, dict):
+                agent = Agent(
+                    name=agent_config.get('name', agent_id.title()),
+                    role=agent_config.get('role', ''),
+                    goal=agent_config.get('goal', ''),
+                    backstory=agent_config.get('backstory', ''),
+                    instructions=agent_config.get('instructions', ''),
+                    llm=agent_config.get('llm', 'gpt-4o-mini'),
+                    verbose=False
+                )
+                agents_dict[agent_id] = agent
+                agents_list.append(agent)
+                print(f"  ✓ Loaded agent: {agent.name}")
+        
+        if not agents_list:
+            print("[red]ERROR: No agents found in YAML file[/red]")
+            sys.exit(1)
+        
+        # Extract tasks from steps (if defined)
+        steps = config.get('steps', [])
+        tasks_list = []
+        
+        # Detect advanced workflow patterns
+        has_route = any(isinstance(s, dict) and 'route' in s for s in steps)
+        has_parallel = any(isinstance(s, dict) and 'parallel' in s for s in steps)
+        has_loop = any(isinstance(s, dict) and 'loop' in s for s in steps)
+        has_repeat = any(isinstance(s, dict) and 'repeat' in s for s in steps)
+        
+        if has_route or has_parallel or has_loop or has_repeat:
+            patterns = []
+            if has_route: patterns.append("route")
+            if has_parallel: patterns.append("parallel")
+            if has_loop: patterns.append("loop")
+            if has_repeat: patterns.append("repeat")
+            print(f"\n🔀 Detected workflow patterns: {', '.join(patterns)}")
+        
+        if steps:
+            from praisonaiagents import Task
+            print(f"\n📋 Loading workflow steps...")
+            
+            # First pass: create all tasks
+            task_name_map = {}  # Map step names to Task objects for context/next_tasks
+            for i, step in enumerate(steps):
+                if isinstance(step, dict):
+                    # Handle advanced patterns
+                    if 'route' in step:
+                        print(f"  ✓ Loaded routing step: {step.get('name', f'route_{i+1}')}")
+                        continue  # Route steps are handled by workflow process
+                    if 'parallel' in step:
+                        parallel_tasks = step.get('parallel', [])
+                        print(f"  ✓ Loaded parallel step: {len(parallel_tasks)} concurrent tasks")
+                        for j, pt in enumerate(parallel_tasks):
+                            if isinstance(pt, dict):
+                                agent_id = pt.get('agent', '')
+                                action = pt.get('action', pt.get('description', ''))
+                                if agent_id in agents_dict:
+                                    task = Task(
+                                        name=f"parallel_{i}_{j}",
+                                        description=action,
+                                        agent=agents_dict[agent_id],
+                                        expected_output=pt.get('expected_output', 'Completed task output'),
+                                        async_execution=True,  # Parallel tasks run async
+                                    )
+                                    tasks_list.append(task)
+                                    task_name_map[f"parallel_{i}_{j}"] = task
+                        continue
+                    if 'loop' in step:
+                        loop_config = step.get('loop', {})
+                        print(f"  ✓ Loaded loop step: over '{loop_config.get('over', 'items')}'")
+                        continue  # Loop steps are handled by workflow process
+                    if 'repeat' in step:
+                        repeat_config = step.get('repeat', {})
+                        print(f"  ✓ Loaded repeat step: until '{repeat_config.get('until', 'done')}'")
+                        continue  # Repeat steps are handled by workflow process
+                    
+                    # Standard step
+                    agent_id = step.get('agent', '')
+                    action = step.get('action', step.get('description', ''))
+                    task_name = step.get('name', f"step_{i+1}")
+                    
+                    if agent_id in agents_dict:
+                        task = Task(
+                            name=task_name,
+                            description=action,
+                            agent=agents_dict[agent_id],
+                            expected_output=step.get('expected_output', 'Completed task output'),
+                            task_type=step.get('task_type', 'task'),
+                            is_start=step.get('is_start', i == 0),
+                            async_execution=step.get('async_execution', False),
+                            output_file=step.get('output_file'),
+                        )
+                        tasks_list.append(task)
+                        task_name_map[task_name] = task
+                        print(f"  ✓ Loaded step {i+1}: {agent_id} → {action[:50]}...")
+            
+            # Second pass: set up next_tasks and context relationships
+            for i, step in enumerate(steps):
+                if isinstance(step, dict) and 'agent' in step:
+                    task_name = step.get('name', f"step_{i+1}")
+                    if task_name in task_name_map:
+                        task = task_name_map[task_name]
+                        
+                        # Set next_tasks if specified
+                        next_tasks = step.get('next_tasks', [])
+                        if next_tasks:
+                            task.next_tasks = next_tasks
+                        
+                        # Set context if specified
+                        context_refs = step.get('context', [])
+                        if context_refs:
+                            task.context = [task_name_map[ref] for ref in context_refs if ref in task_name_map]
+                        
+                        # Set condition for workflow branching
+                        condition = step.get('condition', {})
+                        if condition:
+                            task.condition = condition
+        
+        port = args.port
+        host = args.host
+        
+        # Extract process type from workflow config (default: sequential)
+        workflow_config = config.get('workflow', {})
+        process_type = workflow_config.get('process', 'sequential')
+        verbose = workflow_config.get('verbose', False)
+        
+        # Also check top-level process key
+        if 'process' in config:
+            process_type = config['process']
+        
+        print(f"\n🚀 Starting PraisonAI API server...")
+        print(f"   Host: {host}")
+        print(f"   Port: {port}")
+        print(f"   Agents: {len(agents_list)}")
+        if tasks_list:
+            print(f"   Tasks: {len(tasks_list)}")
+        print(f"   Process: {process_type}")
+        
+        # Create and launch - with tasks if defined
+        if tasks_list:
+            praison = PraisonAIAgents(
+                agents=agents_list, 
+                tasks=tasks_list,
+                process=process_type,
+                verbose=1 if verbose else 0
+            )
+        else:
+            praison = PraisonAIAgents(
+                agents=agents_list,
+                process=process_type,
+                verbose=1 if verbose else 0
+            )
+        praison.launch(port=port, host=host)
+        
+        # Keep the main thread alive to prevent exit
+        print("\n✅ Server running. Press Ctrl+C to stop.")
+        try:
+            import time
+            while True:
+                time.sleep(1)
+        except KeyboardInterrupt:
+            print("\n👋 Server stopped.")
+
     def create_chainlit_chat_interface(self):
         """
         Create a Chainlit interface for the chat application.

src/praisonai/praisonai/deploy.py

@@ -57,7 +57,7 @@ class CloudDeployer:
             file.write("FROM python:3.11-slim\n")
             file.write("WORKDIR /app\n")
             file.write("COPY . .\n")
-            file.write("RUN pip install flask praisonai==2.3.32 gunicorn markdown\n")
+            file.write("RUN pip install flask praisonai==2.3.37 gunicorn markdown\n")
             file.write("EXPOSE 8080\n")
             file.write('CMD ["gunicorn", "-b", "0.0.0.0:8080", "api:app"]\n')
             

src/praisonai/praisonai/version.py

@@ -1 +1 @@
-__version__ = "2.3.32"
+__version__ = "2.3.37"

src/praisonai/pyproject.toml

@@ -12,7 +12,7 @@ dependencies = [
     "rich>=13.7",
     "markdown>=3.5",
     "pyparsing>=3.0.0",
-    "praisonaiagents>=0.1.13",
+    "praisonaiagents>=0.1.15",
     "python-dotenv>=0.19.0",
     "instructor>=1.3.3",
     "PyYAML>=6.0",

src/praisonai/tests/test_n8n_integration.py

@@ -81,26 +81,33 @@ steps:
         assert "connections" in result
 
     def test_n8n_workflow_has_trigger_node(self, sample_yaml_file):
-        """Test that n8n workflow has a manual trigger node."""
+        """Test that n8n workflow has a trigger node (webhook or manual)."""
         from praisonai.cli.features.n8n import N8nHandler
         handler = N8nHandler()
         result = handler.convert_yaml_to_n8n(sample_yaml_file)
         
         nodes = result["nodes"]
-        trigger_nodes = [n for n in nodes if "trigger" in n.get("type", "").lower() or "trigger" in n.get("name", "").lower()]
+        # Check for webhook or manual trigger nodes
+        trigger_nodes = [n for n in nodes if "trigger" in n.get("type", "").lower() 
+                        or "webhook" in n.get("type", "").lower()
+                        or "trigger" in n.get("name", "").lower()
+                        or "webhook" in n.get("name", "").lower()]
         assert len(trigger_nodes) >= 1
 
-    def test_n8n_workflow_has_agent_nodes(self, sample_yaml_file):
-        """Test that n8n workflow has agent nodes (Execute Command or HTTP Request)."""
+    def test_n8n_workflow_has_per_agent_nodes(self, sample_yaml_file):
+        """Test that n8n workflow has HTTP Request nodes for each agent."""
         from praisonai.cli.features.n8n import N8nHandler
         handler = N8nHandler()
         result = handler.convert_yaml_to_n8n(sample_yaml_file)
         
         nodes = result["nodes"]
-        # Agent nodes can be either executeCommand or httpRequest
-        agent_nodes = [n for n in nodes if "executeCommand" in n.get("type", "") or "httpRequest" in n.get("type", "")]
-        # Should have at least 2 agent nodes (one per agent step)
-        assert len(agent_nodes) >= 2
+        # Should have HTTP Request nodes for each agent
+        http_nodes = [n for n in nodes if "httpRequest" in n.get("type", "")]
+        assert len(http_nodes) >= 2  # At least 2 agents
+        
+        # Each node should call a specific agent endpoint
+        for node in http_nodes:
+            assert "/agents/" in node["parameters"]["url"]
 
     def test_n8n_workflow_nodes_are_connected(self, sample_yaml_file):
         """Test that nodes are properly connected."""

src/praisonai/uv.lock

@@ -4197,7 +4197,7 @@ requires-dist = [
     { name = "praisonai-tools", marker = "extra == 'autogen'", specifier = ">=0.0.22" },
     { name = "praisonai-tools", marker = "extra == 'autogen-v4'", specifier = ">=0.0.22" },
     { name = "praisonai-tools", marker = "extra == 'crewai'", specifier = ">=0.0.22" },
-    { name = "praisonaiagents", specifier = ">=0.1.13" },
+    { name = "praisonaiagents", specifier = ">=0.1.15" },
     { name = "pyautogen", marker = "extra == 'autogen'", specifier = "==0.2.29" },
     { name = "pydantic", marker = "extra == 'chat'", specifier = "<=2.10.1" },
     { name = "pydantic", marker = "extra == 'code'", specifier = "<=2.10.1" },
@@ -4252,7 +4252,7 @@ wheels = [
 
 [[package]]
 name = "praisonaiagents"
-version = "0.1.13"
+version = "0.1.15"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "aiohttp" },
@@ -4261,9 +4261,9 @@ dependencies = [
     { name = "pydantic" },
     { name = "rich" },
 ]
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