Release 0.9.3 (#1676)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: marcusschiesser <17126+marcusschiesser@users.noreply.github.com>

.github/workflows/test.yml

@@ -98,6 +98,7 @@ jobs:
           - nextjs-node-runtime
           - waku-query-engine
           - llama-parse-browser
+          - vite-import-llamaindex
     runs-on: ubuntu-latest
     name: Build LlamaIndex Example (${{ matrix.packages }})
     steps:
@@ -116,6 +117,30 @@ jobs:
         run: pnpm run build
         working-directory: e2e/examples/${{ matrix.packages }}
 
+  size-limit:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'pull_request'
+    name: Size Limit
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v4
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: ".nvmrc"
+          cache: "pnpm"
+      - name: Install dependencies
+        run: pnpm install
+      - name: Build llamaindex
+        run: pnpm run build
+      - uses: andresz1/size-limit-action@94bc357df29c36c8f8d50ea497c3e225c3c95d1d
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          directory: e2e/examples/vite-import-llamaindex
+          skip_step: "install"
+          build_script: build
+          package_manager: pnpm
+
   typecheck-examples:
     runs-on: ubuntu-latest
 

apps/next/CHANGELOG.md

@@ -1,5 +1,39 @@
 # @llamaindex/doc
 
+## 0.1.3
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+  - @llamaindex/cloud@3.0.3
+  - llamaindex@0.9.3
+  - @llamaindex/node-parser@1.0.2
+  - @llamaindex/openai@0.1.54
+  - @llamaindex/readers@2.0.2
+
+## 0.1.2
+
+### Patch Changes
+
+- Updated dependencies [c902fcb]
+- Updated dependencies [88d776f]
+  - @llamaindex/cloud@3.0.2
+  - llamaindex@0.9.2
+
+## 0.1.1
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+  - @llamaindex/cloud@3.0.1
+  - @llamaindex/core@0.5.1
+  - @llamaindex/node-parser@1.0.1
+  - @llamaindex/openai@0.1.53
+  - @llamaindex/readers@2.0.1
+  - @llamaindex/workflow@0.0.11
+
 ## 0.1.0
 
 ### Minor Changes

apps/next/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/doc",
-  "version": "0.1.0",
+  "version": "0.1.3",
   "private": true,
   "scripts": {
     "build": "pnpm run build:docs && next build",
@@ -44,10 +44,10 @@
     "hast-util-to-jsx-runtime": "^2.3.2",
     "llamaindex": "workspace:*",
     "lucide-react": "^0.460.0",
-    "next": "15.0.3",
+    "next": "15.1.7",
     "next-themes": "^0.4.3",
-    "react": "^18.3.1",
+    "react": "^19.0.0",
-    "react-dom": "^18.3.1",
+    "react-dom": "^19.0.0",
     "react-icons": "^5.3.0",
     "react-monaco-editor": "^0.56.2",
     "react-text-transition": "^3.1.0",

apps/next/typedoc.json

@@ -1,6 +1,13 @@
 {
   "plugin": ["typedoc-plugin-markdown", "typedoc-plugin-merge-modules"],
-  "entryPoints": ["../../packages/llamaindex/src/index.ts"],
+  "entryPoints": ["../../packages/**/src/index.ts"],
+  "exclude": [
+    "../../packages/autotool/**/src/index.ts",
+    "**/node_modules/**",
+    "**/dist/**",
+    "**/test/**",
+    "**/tests/**"
+  ],
   "tsconfig": "../../tsconfig.json",
   "readme": "none",
   "sourceLinkTemplate": "https://github.com/run-llama/LlamaIndexTS/blob/{gitRevision}/{path}#L{line}",

e2e/examples/cloudflare-worker-agent/CHANGELOG.md

@@ -1,5 +1,25 @@
 # @llamaindex/cloudflare-worker-agent-test
 
+## 0.0.137
+
+### Patch Changes
+
+- llamaindex@0.9.3
+
+## 0.0.136
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+
+## 0.0.135
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+
 ## 0.0.134
 
 ### Patch Changes

e2e/examples/cloudflare-worker-agent/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/cloudflare-worker-agent-test",
-  "version": "0.0.134",
+  "version": "0.0.137",
   "type": "module",
   "private": true,
   "scripts": {

e2e/examples/llama-parse-browser/CHANGELOG.md

@@ -1,5 +1,24 @@
 # @llamaindex/llama-parse-browser-test
 
+## 0.0.48
+
+### Patch Changes
+
+- @llamaindex/cloud@3.0.3
+
+## 0.0.47
+
+### Patch Changes
+
+- Updated dependencies [c902fcb]
+  - @llamaindex/cloud@3.0.2
+
+## 0.0.46
+
+### Patch Changes
+
+- @llamaindex/cloud@3.0.1
+
 ## 0.0.45
 
 ### Patch Changes

e2e/examples/llama-parse-browser/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/llama-parse-browser-test",
   "private": true,
-  "version": "0.0.45",
+  "version": "0.0.48",
   "type": "module",
   "scripts": {
     "dev": "vite",

e2e/examples/nextjs-agent/CHANGELOG.md

@@ -1,5 +1,25 @@
 # @llamaindex/next-agent-test
 
+## 0.1.137
+
+### Patch Changes
+
+- llamaindex@0.9.3
+
+## 0.1.136
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+
+## 0.1.135
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+
 ## 0.1.134
 
 ### Patch Changes

e2e/examples/nextjs-agent/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/next-agent-test",
-  "version": "0.1.134",
+  "version": "0.1.137",
   "private": true,
   "scripts": {
     "dev": "next dev",
@@ -10,9 +10,9 @@
   "dependencies": {
     "ai": "^4.0.0",
     "llamaindex": "workspace:*",
-    "next": "15.0.3",
+    "next": "15.1.7",
-    "react": "18.3.1",
+    "react": "19.0.0",
-    "react-dom": "18.3.1"
+    "react-dom": "19.0.0"
   },
   "devDependencies": {
     "@types/node": "^22.9.0",

e2e/examples/nextjs-edge-runtime/CHANGELOG.md

@@ -1,5 +1,25 @@
 # test-edge-runtime
 
+## 0.1.136
+
+### Patch Changes
+
+- llamaindex@0.9.3
+
+## 0.1.135
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+
+## 0.1.134
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+
 ## 0.1.133
 
 ### Patch Changes

e2e/examples/nextjs-edge-runtime/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/nextjs-edge-runtime-test",
-  "version": "0.1.133",
+  "version": "0.1.136",
   "private": true,
   "scripts": {
     "dev": "next dev",
@@ -9,7 +9,7 @@
   },
   "dependencies": {
     "llamaindex": "workspace:*",
-    "next": "15.0.3",
+    "next": "15.1.7",
     "react": "^18.3.1",
     "react-dom": "^18.3.1"
   },

e2e/examples/nextjs-node-runtime/CHANGELOG.md

@@ -1,5 +1,29 @@
 # @llamaindex/next-node-runtime
 
+## 0.1.3
+
+### Patch Changes
+
+- llamaindex@0.9.3
+- @llamaindex/huggingface@0.0.38
+- @llamaindex/readers@2.0.2
+
+## 0.1.2
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+
+## 0.1.1
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+  - @llamaindex/huggingface@0.0.37
+  - @llamaindex/readers@2.0.1
+
 ## 0.1.0
 
 ### Minor Changes

e2e/examples/nextjs-node-runtime/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/next-node-runtime-test",
-  "version": "0.1.0",
+  "version": "0.1.3",
   "private": true,
   "scripts": {
     "dev": "next dev",
@@ -11,9 +11,9 @@
     "llamaindex": "workspace:*",
     "@llamaindex/huggingface": "workspace:*",
     "@llamaindex/readers": "workspace:*",
-    "next": "15.0.3",
+    "next": "15.1.7",
-    "react": "18.3.1",
+    "react": "19.0.0",
-    "react-dom": "18.3.1"
+    "react-dom": "19.0.0"
   },
   "devDependencies": {
     "@types/node": "^22.9.0",

e2e/examples/vite-import-llamaindex/.gitignore

@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

e2e/examples/vite-import-llamaindex/CHANGELOG.md

@@ -0,0 +1,21 @@
+# vite-import-llamaindex
+
+## 0.0.3
+
+### Patch Changes
+
+- llamaindex@0.9.3
+
+## 0.0.2
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+
+## 0.0.1
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1

e2e/examples/vite-import-llamaindex/package.json

@@ -0,0 +1,24 @@
+{
+  "name": "vite-import-llamaindex",
+  "private": true,
+  "version": "0.0.3",
+  "type": "module",
+  "scripts": {
+    "build": "vite build",
+    "size-limit": "size-limit"
+  },
+  "size-limit": [
+    {
+      "path": "dist/LlamaIndexImportTest.js"
+    }
+  ],
+  "devDependencies": {
+    "@size-limit/preset-big-lib": "^11.1.6",
+    "size-limit": "^11.1.6",
+    "typescript": "^5.7.2",
+    "vite": "^6.1.0"
+  },
+  "dependencies": {
+    "llamaindex": "workspace:*"
+  }
+}

e2e/examples/vite-import-llamaindex/public/vite.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>

e2e/examples/vite-import-llamaindex/src/main.ts

@@ -0,0 +1,7 @@
+import "llamaindex";
+
+document.querySelector<HTMLDivElement>("#app")!.innerHTML = `
+  <div>
+    Hello World!
+  </div>
+`;

e2e/examples/vite-import-llamaindex/tsconfig.json

@@ -0,0 +1,24 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "module": "ESNext",
+    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "isolatedModules": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["src", "vite.config.ts"]
+}

e2e/examples/vite-import-llamaindex/vite.config.ts

@@ -0,0 +1,16 @@
+import { dirname, resolve } from "node:path";
+import { fileURLToPath } from "node:url";
+import { defineConfig } from "vite";
+
+const __dirname = dirname(fileURLToPath(import.meta.url));
+
+export default defineConfig({
+  build: {
+    lib: {
+      entry: resolve(__dirname, "src/main.ts"),
+      name: "LlamaIndexImportTest",
+      fileName: "LlamaIndexImportTest",
+      formats: ["es", "cjs"],
+    },
+  },
+});

e2e/examples/waku-query-engine/.gitignore

@@ -5,3 +5,4 @@ dist
 .cache
 .DS_Store
 *.pem
+/src/pages.gen.ts

e2e/examples/waku-query-engine/CHANGELOG.md

@@ -1,5 +1,27 @@
 # @llamaindex/waku-query-engine-test
 
+## 0.0.137
+
+### Patch Changes
+
+- llamaindex@0.9.3
+
+## 0.0.136
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+
+## 0.0.135
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+- Updated dependencies [6d37d44]
+  - @llamaindex/env@0.1.28
+  - llamaindex@0.9.1
+
 ## 0.0.134
 
 ### Patch Changes

e2e/examples/waku-query-engine/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/waku-query-engine-test",
-  "version": "0.0.134",
+  "version": "0.0.137",
   "type": "module",
   "private": true,
   "scripts": {
@@ -11,10 +11,10 @@
   "dependencies": {
     "@llamaindex/env": "workspace:*",
     "llamaindex": "workspace:*",
-    "react": "19.0.0-rc-5c56b873-20241107",
+    "react": "19.0.0",
-    "react-dom": "19.0.0-rc-5c56b873-20241107",
+    "react-dom": "19.0.0",
-    "react-server-dom-webpack": "19.0.0-rc-5c56b873-20241107",
+    "react-server-dom-webpack": "19.0.0",
-    "waku": "0.21.6"
+    "waku": "0.21.20"
   },
   "devDependencies": {
     "@types/react": "18.3.12",

e2e/node/smoke.e2e.ts

@@ -1,5 +1,7 @@
+import assert from "node:assert";
 import { execSync } from "node:child_process";
-import { mkdir, rm, writeFile } from "node:fs/promises";
+import { mkdir, readFile, rm, writeFile } from "node:fs/promises";
+import { createRequire } from "node:module";
 import { resolve } from "node:path";
 import { test } from "node:test";
 import { testRootDir } from "./utils.js";
@@ -14,17 +16,17 @@ const { Document, MetadataMode, VectorStoreIndex } = require('llamaindex')
 const { OpenAIEmbedding } = require('@llamaindex/openai')
 const { Settings } = require('@llamaindex/core/global')`;
   const mainCode = `
-async function main() {
+Settings.embedModel = new OpenAIEmbedding({
-  Settings.embedModel = new OpenAIEmbedding({
+  model: 'text-embedding-3-small',
-    model: 'text-embedding-3-small',
+  apiKey: '${process.env.OPENAI_API_KEY}',
-    apiKey: '${process.env.OPENAI_API_KEY}',
+})
-  })
+const model = Settings.embedModel
-  const model = Settings.embedModel
+if (model == null) {
-  if (model == null) {
+  process.exit(-1)
-    process.exit(-1)
-  }
 }
-main().catch(console.error)`;
+const document = new Document({ text: 'Hello, world!' })
+const index = await VectorStoreIndex.fromDocuments([document])
+`;
   t.before(async () => {
     await mkdir(resolve(testRootDir, ".temp"), {
       recursive: true,
@@ -84,3 +86,20 @@ main().catch(console.error)`;
     });
   }
 });
+
+test('no extra deps in "@llamaindex/env" cjs module', async () => {
+  const modules = ["@aws-crypto/sha256-js"];
+  const require = createRequire(import.meta.url);
+  const envPackage = require.resolve("@llamaindex/env");
+  const file = await readFile(envPackage, "utf-8");
+  for (const module of modules) {
+    assert.ok(!file.includes(module));
+  }
+});
+
+test('no error when require "llamaindex" in CJS', async () => {
+  const code = `require('llamaindex')`;
+  execSync(`${process.argv[0]} -e "${code}"`, {
+    cwd: process.cwd(),
+  });
+});

examples/CHANGELOG.md

@@ -1,5 +1,87 @@
 # examples
 
+## 0.2.2
+
+### Patch Changes
+
+- 3564244: Add support for claude 3.7 thinking (and set default temperature to 1)
+- 3564244: add support for claude 3.7
+- Updated dependencies [d952e68]
+- Updated dependencies [a9c6144]
+- Updated dependencies [5c026e8]
+- Updated dependencies [3564244]
+- Updated dependencies [3564244]
+  - @llamaindex/core@0.5.2
+  - @llamaindex/anthropic@0.2.0
+  - @llamaindex/firestore@1.0.0
+  - @llamaindex/cloud@3.0.3
+  - llamaindex@0.9.3
+  - @llamaindex/node-parser@1.0.2
+  - @llamaindex/clip@0.0.38
+  - @llamaindex/cohere@0.0.7
+  - @llamaindex/deepinfra@0.0.38
+  - @llamaindex/google@0.0.9
+  - @llamaindex/huggingface@0.0.38
+  - @llamaindex/mistral@0.0.7
+  - @llamaindex/mixedbread@0.0.7
+  - @llamaindex/ollama@0.0.42
+  - @llamaindex/openai@0.1.54
+  - @llamaindex/portkey-ai@0.0.35
+  - @llamaindex/replicate@0.0.35
+  - @llamaindex/astra@0.0.7
+  - @llamaindex/azure@0.1.2
+  - @llamaindex/chroma@0.0.7
+  - @llamaindex/milvus@0.1.2
+  - @llamaindex/mongodb@0.0.7
+  - @llamaindex/pinecone@0.0.7
+  - @llamaindex/postgres@0.0.35
+  - @llamaindex/qdrant@0.1.2
+  - @llamaindex/upstash@0.0.7
+  - @llamaindex/weaviate@0.0.7
+  - @llamaindex/vercel@0.0.13
+  - @llamaindex/readers@2.0.2
+  - @llamaindex/groq@0.0.53
+  - @llamaindex/vllm@0.0.24
+
+## 0.2.1
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+- Updated dependencies [6d37d44]
+  - @llamaindex/env@0.1.28
+  - llamaindex@0.9.1
+  - @llamaindex/cloud@3.0.1
+  - @llamaindex/core@0.5.1
+  - @llamaindex/node-parser@1.0.1
+  - @llamaindex/anthropic@0.1.1
+  - @llamaindex/clip@0.0.37
+  - @llamaindex/cohere@0.0.6
+  - @llamaindex/deepinfra@0.0.37
+  - @llamaindex/google@0.0.8
+  - @llamaindex/groq@0.0.52
+  - @llamaindex/huggingface@0.0.37
+  - @llamaindex/mistral@0.0.6
+  - @llamaindex/mixedbread@0.0.6
+  - @llamaindex/ollama@0.0.41
+  - @llamaindex/openai@0.1.53
+  - @llamaindex/portkey-ai@0.0.34
+  - @llamaindex/replicate@0.0.34
+  - @llamaindex/astra@0.0.6
+  - @llamaindex/azure@0.1.1
+  - @llamaindex/chroma@0.0.6
+  - @llamaindex/milvus@0.1.1
+  - @llamaindex/mongodb@0.0.6
+  - @llamaindex/pinecone@0.0.6
+  - @llamaindex/postgres@0.0.34
+  - @llamaindex/qdrant@0.1.1
+  - @llamaindex/upstash@0.0.6
+  - @llamaindex/weaviate@0.0.6
+  - @llamaindex/readers@2.0.1
+  - @llamaindex/workflow@0.0.11
+  - @llamaindex/vercel@0.0.12
+  - @llamaindex/vllm@0.0.23
+
 ## 0.2.0
 
 ### Minor Changes

examples/anthropic/agent.ts

@@ -8,7 +8,7 @@ Settings.callbackManager.on("llm-tool-call", (event) => {
 
 const anthropic = new Anthropic({
   apiKey: process.env.ANTHROPIC_API_KEY,
-  model: "claude-3-5-sonnet",
+  model: "claude-3-7-sonnet",
 });
 
 const agent = new AnthropicAgent({

examples/anthropic/chat.ts

@@ -3,7 +3,7 @@ import { Anthropic } from "@llamaindex/anthropic";
 (async () => {
   const anthropic = new Anthropic({
     apiKey: process.env.ANTHROPIC_API_KEY,
-    model: "claude-3-opus",
+    model: "claude-3-7-sonnet",
   });
   const result = await anthropic.chat({
     messages: [
@@ -15,5 +15,5 @@ import { Anthropic } from "@llamaindex/anthropic";
       },
     ],
   });
-  console.log(result);
+  console.log(result.message.content);
 })();

examples/anthropic/chat_interactive.ts

@@ -6,7 +6,7 @@ import readline from "node:readline/promises";
 (async () => {
   const llm = new Anthropic({
     apiKey: process.env.ANTHROPIC_API_KEY,
-    model: "claude-3-opus",
+    model: "claude-3-7-sonnet",
   });
   // chatHistory will store all the messages in the conversation
   const chatHistory = new ChatMemoryBuffer({

examples/anthropic/prompt-caching.ts

@@ -2,7 +2,7 @@ import { Anthropic } from "@llamaindex/anthropic";
 
 async function main() {
   const anthropic = new Anthropic({
-    model: "claude-3-5-sonnet-20241022",
+    model: "claude-3-7-sonnet",
   });
 
   const entireBook = await fetch(

examples/anthropic/stream.ts

@@ -3,7 +3,7 @@ import { Anthropic } from "@llamaindex/anthropic";
 (async () => {
   const anthropic = new Anthropic({
     apiKey: process.env.ANTHROPIC_API_KEY,
-    model: "claude-3-5-sonnet",
+    model: "claude-3-7-sonnet",
   });
   const stream = await anthropic.chat({
     messages: [

examples/anthropic/thinking.ts

@@ -0,0 +1,32 @@
+import { Anthropic } from "@llamaindex/anthropic";
+
+(async () => {
+  const anthropic = new Anthropic({
+    model: "claude-3-7-sonnet",
+    maxTokens: 20000,
+    additionalChatOptions: {
+      thinking: {
+        type: "enabled",
+        budget_tokens: 16000,
+      },
+    },
+  });
+  const result = await anthropic.chat({
+    messages: [
+      {
+        role: "user",
+        content:
+          "Are there an infinite number of prime numbers such that n mod 4 == 3?",
+      },
+    ],
+    stream: true,
+  });
+  console.log("Thinking...");
+  for await (const chunk of result) {
+    if (chunk.delta) {
+      process.stdout.write(chunk.delta);
+    } else if (chunk.options?.thinking) {
+      process.stdout.write(chunk.options.thinking);
+    }
+  }
+})();

examples/firestore/.env.template

@@ -0,0 +1,4 @@
+GCP_PROJECT_ID=
+GCP_CREDENTIALS=
+FIRESTORE_DB=
+OPENAI_API_KEY=

examples/firestore/README.md

@@ -0,0 +1,35 @@
+# Firestore Vector Store
+
+Here are some sample scripts which work with loading and querying data from a Firestore Vector Store.
+
+## Prerequisites
+
+- A Firestore Database
+  - Hosted https://console.firebase.google.com/
+- An OpenAI API Key
+
+## Setup
+
+1. Set your env variables:
+
+- `FIRESTORE_DB`: Name of your Firestore database
+- `GCP_PROJECT_ID`: Your GCP project ID
+- `GCP_CREDENTIALS`: Your GCP credentials JSON
+- `OPENAI_API_KEY`: Your OpenAI key
+
+2. `cd` Into the `examples` directory
+3. run `npm i`
+
+## Load the data
+
+This sample loads the same dataset of movie reviews as sample dataset
+
+run `npx tsx firestore/load.ts`
+
+## Use RAG to Query the data
+
+run `npx tsx firestore/query.ts`
+
+## Delete the data
+
+run `npx tsx firestore/delete.ts`

examples/firestore/delete.ts

@@ -0,0 +1,32 @@
+import { CollectionReference } from "@google-cloud/firestore";
+import "dotenv/config";
+
+import { FirestoreVectorStore } from "@llamaindex/firestore";
+import { OpenAIEmbedding, Settings } from "llamaindex";
+
+const indexName = "MovieReviews";
+
+Settings.embedModel = new OpenAIEmbedding();
+
+async function main() {
+  try {
+    const vectorStore = new FirestoreVectorStore({
+      clientOptions: {
+        credentials: JSON.parse(process.env.GCP_CREDENTIALS!),
+        projectId: process.env.GCP_PROJECT_ID!,
+        databaseId: process.env.FIRESTORE_DB!,
+        ignoreUndefinedProperties: true,
+      },
+      collectionName: indexName,
+      customCollectionReference: (rootCollection: CollectionReference) => {
+        return rootCollection.doc("accountId-123").collection("vectors");
+      },
+    });
+
+    vectorStore.delete("movie_reviews.csv");
+  } catch (e) {
+    console.error(e);
+  }
+}
+
+void main();

examples/firestore/load.ts

@@ -0,0 +1,44 @@
+import { CollectionReference } from "@google-cloud/firestore";
+import { CSVReader } from "@llamaindex/readers/csv";
+import "dotenv/config";
+
+import {
+  OpenAIEmbedding,
+  Settings,
+  storageContextFromDefaults,
+  VectorStoreIndex,
+} from "llamaindex";
+
+import { FirestoreVectorStore } from "@llamaindex/firestore";
+
+const indexName = "MovieReviews";
+
+Settings.embedModel = new OpenAIEmbedding();
+
+async function main() {
+  try {
+    const reader = new CSVReader(false);
+    const docs = await reader.loadData("./data/movie_reviews.csv");
+
+    const vectorStore = new FirestoreVectorStore({
+      clientOptions: {
+        credentials: JSON.parse(process.env.GCP_CREDENTIALS!),
+        projectId: process.env.GCP_PROJECT_ID!,
+        databaseId: process.env.FIRESTORE_DB!,
+        ignoreUndefinedProperties: true,
+      },
+      collectionName: indexName,
+      customCollectionReference: (rootCollection: CollectionReference) => {
+        return rootCollection.doc("accountId-123").collection("vectors");
+      },
+    });
+
+    const storageContext = await storageContextFromDefaults({ vectorStore });
+
+    await VectorStoreIndex.fromDocuments(docs, { storageContext });
+  } catch (e) {
+    console.error(e);
+  }
+}
+
+void main();

examples/firestore/query.ts

@@ -0,0 +1,58 @@
+import "dotenv/config";
+
+import { OpenAIEmbedding, Settings, VectorStoreIndex } from "llamaindex";
+
+import { CollectionReference } from "@google-cloud/firestore";
+import { FirestoreVectorStore } from "@llamaindex/firestore";
+
+const indexName = "MovieReviews";
+
+Settings.embedModel = new OpenAIEmbedding();
+
+async function main() {
+  try {
+    const vectorStore = new FirestoreVectorStore({
+      clientOptions: {
+        credentials: JSON.parse(process.env.GCP_CREDENTIALS!),
+        projectId: process.env.GCP_PROJECT_ID!,
+        databaseId: process.env.FIRESTORE_DB!,
+        ignoreUndefinedProperties: true,
+      },
+      collectionName: indexName,
+      customCollectionReference: (rootCollection: CollectionReference) => {
+        return rootCollection.doc("accountId-123").collection("vectors");
+      },
+    });
+    const index = await VectorStoreIndex.fromVectorStore(vectorStore);
+    const retriever = index.asRetriever({ similarityTopK: 20 });
+
+    const queryEngine = index.asQueryEngine({ retriever });
+    const query = "Get all movie titles.";
+    const results = await queryEngine.query({ query });
+    console.log(`Query from ${results.sourceNodes?.length} nodes`);
+    console.log(results.response);
+
+    console.log("\n=====\nQuerying the index with filters");
+    const queryEngineWithFilters = index.asQueryEngine({
+      retriever,
+      preFilters: {
+        filters: [
+          {
+            key: "file_name",
+            value: "movie_reviews.csv",
+            operator: "==",
+          },
+        ],
+      },
+    });
+    const resultAfterFilter = await queryEngineWithFilters.query({
+      query: "Get all movie titles.",
+    });
+    console.log(`Query from ${resultAfterFilter.sourceNodes?.length} nodes`);
+    console.log(resultAfterFilter.response);
+  } catch (e) {
+    console.error(e);
+  }
+}
+
+void main();

examples/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/examples",
-  "version": "0.2.0",
+  "version": "0.2.2",
   "private": true,
   "scripts": {
     "lint": "eslint .",
@@ -11,36 +11,38 @@
     "@azure/cosmos": "^4.1.1",
     "@azure/identity": "^4.4.1",
     "@azure/search-documents": "^12.1.0",
-    "@llamaindex/anthropic": "^0.1.0",
+    "@llamaindex/anthropic": "^0.2.0",
-    "@llamaindex/astra": "^0.0.5",
+    "@llamaindex/astra": "^0.0.7",
-    "@llamaindex/azure": "^0.1.0",
+    "@llamaindex/azure": "^0.1.2",
-    "@llamaindex/chroma": "^0.0.5",
+    "@llamaindex/chroma": "^0.0.7",
-    "@llamaindex/clip": "^0.0.36",
+    "@llamaindex/clip": "^0.0.38",
-    "@llamaindex/cloud": "^3.0.0",
+    "@llamaindex/cloud": "^3.0.3",
-    "@llamaindex/cohere": "^0.0.5",
+    "@llamaindex/cohere": "^0.0.7",
-    "@llamaindex/deepinfra": "^0.0.36",
+    "@llamaindex/core": "^0.5.2",
-    "@llamaindex/env": "^0.1.27",
+    "@llamaindex/deepinfra": "^0.0.38",
-    "@llamaindex/google": "^0.0.7",
+    "@llamaindex/env": "^0.1.28",
-    "@llamaindex/groq": "^0.0.51",
+    "@llamaindex/firestore": "^1.0.0",
-    "@llamaindex/huggingface": "^0.0.36",
+    "@llamaindex/google": "^0.0.9",
-    "@llamaindex/milvus": "^0.1.0",
+    "@llamaindex/groq": "^0.0.53",
-    "@llamaindex/mistral": "^0.0.5",
+    "@llamaindex/huggingface": "^0.0.38",
-    "@llamaindex/mixedbread": "^0.0.5",
+    "@llamaindex/milvus": "^0.1.2",
-    "@llamaindex/mongodb": "^0.0.5",
+    "@llamaindex/mistral": "^0.0.7",
-    "@llamaindex/node-parser": "^1.0.0",
+    "@llamaindex/mixedbread": "^0.0.7",
-    "@llamaindex/ollama": "^0.0.40",
+    "@llamaindex/mongodb": "^0.0.7",
-    "@llamaindex/openai": "^0.1.52",
+    "@llamaindex/node-parser": "^1.0.2",
-    "@llamaindex/pinecone": "^0.0.5",
+    "@llamaindex/ollama": "^0.0.42",
-    "@llamaindex/portkey-ai": "^0.0.33",
+    "@llamaindex/openai": "^0.1.54",
-    "@llamaindex/postgres": "^0.0.33",
+    "@llamaindex/pinecone": "^0.0.7",
-    "@llamaindex/qdrant": "^0.1.0",
+    "@llamaindex/portkey-ai": "^0.0.35",
-    "@llamaindex/readers": "^2.0.0",
+    "@llamaindex/postgres": "^0.0.35",
-    "@llamaindex/replicate": "^0.0.33",
+    "@llamaindex/qdrant": "^0.1.2",
-    "@llamaindex/upstash": "^0.0.5",
+    "@llamaindex/readers": "^2.0.2",
-    "@llamaindex/vercel": "^0.0.11",
+    "@llamaindex/replicate": "^0.0.35",
-    "@llamaindex/vllm": "^0.0.22",
+    "@llamaindex/upstash": "^0.0.7",
-    "@llamaindex/weaviate": "^0.0.5",
+    "@llamaindex/vercel": "^0.0.13",
-    "@llamaindex/workflow": "^0.0.10",
+    "@llamaindex/vllm": "^0.0.24",
+    "@llamaindex/weaviate": "^0.0.7",
+    "@llamaindex/workflow": "^0.0.11",
     "@notionhq/client": "^2.2.15",
     "@pinecone-database/pinecone": "^4.0.0",
     "@vercel/postgres": "^0.10.0",
@@ -49,8 +51,9 @@
     "commander": "^12.1.0",
     "dotenv": "^16.4.5",
     "js-tiktoken": "^1.0.14",
-    "llamaindex": "^0.9.0",
+    "llamaindex": "^0.9.3",
     "mongodb": "6.7.0",
+    "pathe": "^1.1.2",
     "postgres": "^3.4.4",
     "wikipedia": "^2.1.2"
   },

examples/starter.ts

@@ -3,6 +3,18 @@ import fs from "node:fs/promises";
 import { createInterface } from "node:readline/promises";
 
 async function main() {
+  const rl = createInterface({ input: process.stdin, output: process.stdout });
+
+  if (!process.env.OPENAI_API_KEY) {
+    console.log("OpenAI API key not found in environment variables.");
+    console.log(
+      "You can get an API key at https://platform.openai.com/account/api-keys",
+    );
+    process.env.OPENAI_API_KEY = await rl.question(
+      "Please enter your OpenAI API key: ",
+    );
+  }
+
   const path = "node_modules/llamaindex/examples/abramov.txt";
   const essay = await fs.readFile(path, "utf-8");
   const document = new Document({ text: essay, id_: path });
@@ -10,8 +22,6 @@ async function main() {
   const index = await VectorStoreIndex.fromDocuments([document]);
   const queryEngine = index.asQueryEngine();
 
-  const rl = createInterface({ input: process.stdin, output: process.stdout });
-
   console.log(
     "Try asking a question about the essay: https://github.com/run-llama/LlamaIndexTS/blob/main/packages/llamaindex/examples/abramov.txt",
     "\nExample: When did the author graduate from high school?",

package.json

@@ -43,5 +43,10 @@
       "eslint"
     ],
     "*.{json,md}": "prettier --check"
+  },
+  "pnpm": {
+    "patchedDependencies": {
+      "bunchee@6.3.4": "patches/bunchee@6.3.4.patch"
+    }
   }
 }

packages/autotool/CHANGELOG.md

@@ -1,5 +1,25 @@
 # @llamaindex/autotool
 
+## 6.0.3
+
+### Patch Changes
+
+- llamaindex@0.9.3
+
+## 6.0.2
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+
+## 6.0.1
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+
 ## 6.0.0
 
 ### Patch Changes

packages/autotool/examples/01_node/CHANGELOG.md

@@ -1,5 +1,28 @@
 # @llamaindex/autotool-01-node-example
 
+## 0.0.84
+
+### Patch Changes
+
+- llamaindex@0.9.3
+- @llamaindex/autotool@6.0.3
+
+## 0.0.83
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+  - @llamaindex/autotool@6.0.2
+
+## 0.0.82
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+  - @llamaindex/autotool@6.0.1
+
 ## 0.0.81
 
 ### Patch Changes

packages/autotool/examples/01_node/package.json

@@ -13,5 +13,5 @@
   "scripts": {
     "start": "node --import tsx --import @llamaindex/autotool/node ./src/index.ts"
   },
-  "version": "0.0.81"
+  "version": "0.0.84"
 }

packages/autotool/examples/02_nextjs/CHANGELOG.md

@@ -1,5 +1,28 @@
 # @llamaindex/autotool-02-next-example
 
+## 0.1.128
+
+### Patch Changes
+
+- llamaindex@0.9.3
+- @llamaindex/autotool@6.0.3
+
+## 0.1.127
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+  - @llamaindex/autotool@6.0.2
+
+## 0.1.126
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+  - @llamaindex/autotool@6.0.1
+
 ## 0.1.125
 
 ### Patch Changes

packages/autotool/examples/02_nextjs/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/autotool-02-next-example",
   "private": true,
-  "version": "0.1.125",
+  "version": "0.1.128",
   "scripts": {
     "dev": "next dev",
     "build": "next build",
@@ -15,7 +15,7 @@
     "dotenv": "^16.3.1",
     "llamaindex": "workspace:*",
     "lucide-react": "^0.460.0",
-    "next": "15.0.3",
+    "next": "15.1.7",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-markdown": "^9.0.1",

packages/autotool/package.json

@@ -6,7 +6,7 @@
     "url": "git+https://github.com/run-llama/LlamaIndexTS.git",
     "directory": "packages/autotool"
   },
-  "version": "6.0.0",
+  "version": "6.0.3",
   "description": "auto transpile your JS function to LLM Agent compatible",
   "files": [
     "dist",
@@ -75,9 +75,9 @@
     "@swc/types": "^0.1.12",
     "@types/json-schema": "^7.0.15",
     "@types/node": "^22.9.0",
-    "bunchee": "6.2.0",
+    "bunchee": "6.3.4",
     "llamaindex": "workspace:*",
-    "next": "15.0.3",
+    "next": "15.1.7",
     "rollup": "^4.28.1",
     "tsx": "^4.19.0",
     "typescript": "^5.7.2",

packages/cloud/CHANGELOG.md

@@ -1,5 +1,26 @@
 # @llamaindex/cloud
 
+## 3.0.3
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 3.0.2
+
+### Patch Changes
+
+- c902fcb: chore: bump llamacloud openapi
+
+## 3.0.1
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 3.0.0
 
 ### Patch Changes

packages/cloud/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/cloud",
-  "version": "3.0.0",
+  "version": "3.0.3",
   "type": "module",
   "license": "MIT",
   "scripts": {
@@ -24,10 +24,7 @@
         "types": "./api/dist/index.d.ts",
         "default": "./api/dist/index.js"
       },
-      "default": {
+      "default": "./api/dist/index.js"
-        "types": "./api/dist/index.d.ts",
-        "default": "./api/dist/index.js"
-      }
     },
     "./reader": {
       "require": {
@@ -38,10 +35,7 @@
         "types": "./reader/dist/index.d.ts",
         "default": "./reader/dist/index.js"
       },
-      "default": {
+      "default": "./reader/dist/index.js"
-        "types": "./reader/dist/index.d.ts",
-        "default": "./reader/dist/index.js"
-      }
     },
     ".": {
       "require": {
@@ -52,10 +46,7 @@
         "types": "./reader/dist/index.d.ts",
         "default": "./reader/dist/index.js"
       },
-      "default": {
+      "default": "./reader/dist/index.js"
-        "types": "./reader/dist/index.d.ts",
-        "default": "./reader/dist/index.js"
-      }
     }
   },
   "repository": {
@@ -68,7 +59,7 @@
     "@hey-api/openapi-ts": "^0.61.0",
     "@llamaindex/core": "workspace:*",
     "@llamaindex/env": "workspace:*",
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "peerDependencies": {
     "@llamaindex/core": "workspace:*",

packages/cloud/src/reader.ts

@@ -4,6 +4,7 @@ import { fs, getEnv, path } from "@llamaindex/env";
 import {
   type Body_upload_file_api_v1_parsing_upload_post,
   type ParserLanguages,
+  type ParsingMode,
   getJobApiV1ParsingJobJobIdGet,
   getJobImageResultApiV1ParsingJobJobIdResultImageNameGet,
   getJobJsonResultApiV1ParsingJobJobIdResultJsonGet,
@@ -127,6 +128,26 @@ export class LlamaParseReader extends FileReader {
 
   readonly #client: Client;
 
+  output_tables_as_HTML: boolean = false;
+  input_s3_region?: string | undefined;
+  output_s3_region?: string | undefined;
+  preserve_layout_alignment_across_pages?: boolean | undefined;
+  spreadsheet_extract_sub_tables?: boolean | undefined;
+  formatting_instruction?: string | undefined;
+  parse_mode?: ParsingMode | undefined;
+  system_prompt?: string | undefined;
+  system_prompt_append?: string | undefined;
+  user_prompt?: string | undefined;
+  job_timeout_in_seconds?: number | undefined;
+  job_timeout_extra_time_per_page_in_seconds?: number | undefined;
+  strict_mode_image_extraction?: boolean | undefined;
+  strict_mode_image_ocr?: boolean | undefined;
+  strict_mode_reconstruction?: boolean | undefined;
+  strict_mode_buggy_font?: boolean | undefined;
+  ignore_document_elements_for_layout_detection?: boolean | undefined;
+  complemental_formatting_instruction?: string | undefined;
+  content_guideline_instruction?: string | undefined;
+
   constructor(
     params: Partial<Omit<LlamaParseReader, "language" | "apiKey">> & {
       language?: ParserLanguages | ParserLanguages[] | undefined;
@@ -252,6 +273,29 @@ export class LlamaParseReader extends FileReader {
       structured_output_json_schema_name:
         this.structured_output_json_schema_name,
       extract_layout: this.extract_layout,
+      output_tables_as_HTML: this.output_tables_as_HTML,
+      input_s3_region: this.input_s3_region,
+      output_s3_region: this.output_s3_region,
+      preserve_layout_alignment_across_pages:
+        this.preserve_layout_alignment_across_pages,
+      spreadsheet_extract_sub_tables: this.spreadsheet_extract_sub_tables,
+      formatting_instruction: this.formatting_instruction,
+      parse_mode: this.parse_mode,
+      system_prompt: this.system_prompt,
+      system_prompt_append: this.system_prompt_append,
+      user_prompt: this.user_prompt,
+      job_timeout_in_seconds: this.job_timeout_in_seconds,
+      job_timeout_extra_time_per_page_in_seconds:
+        this.job_timeout_extra_time_per_page_in_seconds,
+      strict_mode_image_extraction: this.strict_mode_image_extraction,
+      strict_mode_image_ocr: this.strict_mode_image_ocr,
+      strict_mode_reconstruction: this.strict_mode_reconstruction,
+      strict_mode_buggy_font: this.strict_mode_buggy_font,
+      ignore_document_elements_for_layout_detection:
+        this.ignore_document_elements_for_layout_detection,
+      complemental_formatting_instruction:
+        this.complemental_formatting_instruction,
+      content_guideline_instruction: this.content_guideline_instruction,
     } satisfies {
       [Key in keyof Body_upload_file_api_v1_parsing_upload_post]-?:
         | Body_upload_file_api_v1_parsing_upload_post[Key]

packages/community/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/community
 
+## 0.0.84
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.83
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.82
 
 ### Patch Changes

packages/community/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/community",
   "description": "Community package for LlamaIndexTS",
-  "version": "0.0.82",
+  "version": "0.0.84",
   "type": "module",
   "types": "dist/type/index.d.ts",
   "main": "dist/cjs/index.js",
@@ -43,7 +43,7 @@
   },
   "devDependencies": {
     "@types/node": "^22.9.0",
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@aws-sdk/client-bedrock-agent-runtime": "^3.706.0",

packages/core/CHANGELOG.md

@@ -1,5 +1,18 @@
 # @llamaindex/core
 
+## 0.5.2
+
+### Patch Changes
+
+- d952e68: Refine synthesizer will now return an empty string as the response if an empty array of source nodes were provided. Before it would throw an internal error converting undefined to ReadableStream.
+
+## 0.5.1
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+
 ## 0.5.0
 
 ### Minor Changes

packages/core/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/core",
   "type": "module",
-  "version": "0.5.0",
+  "version": "0.5.2",
   "description": "LlamaIndex Core Module",
   "exports": {
     "./agent": {
@@ -13,10 +13,7 @@
         "types": "./agent/dist/index.d.ts",
         "default": "./agent/dist/index.js"
       },
-      "default": {
+      "default": "./agent/dist/index.js"
-        "types": "./agent/dist/index.d.ts",
-        "default": "./agent/dist/index.js"
-      }
     },
     "./objects": {
       "require": {
@@ -27,10 +24,7 @@
         "types": "./objects/dist/index.d.ts",
         "default": "./objects/dist/index.js"
       },
-      "default": {
+      "default": "./objects/dist/index.js"
-        "types": "./objects/dist/index.d.ts",
-        "default": "./objects/dist/index.js"
-      }
     },
     "./node-parser": {
       "require": {
@@ -41,10 +35,7 @@
         "types": "./node-parser/dist/index.d.ts",
         "default": "./node-parser/dist/index.js"
       },
-      "default": {
+      "default": "./node-parser/dist/index.js"
-        "types": "./node-parser/dist/index.d.ts",
-        "default": "./node-parser/dist/index.js"
-      }
     },
     "./query-engine": {
       "require": {
@@ -55,10 +46,7 @@
         "types": "./query-engine/dist/index.d.ts",
         "default": "./query-engine/dist/index.js"
       },
-      "default": {
+      "default": "./query-engine/dist/index.js"
-        "types": "./query-engine/dist/index.d.ts",
-        "default": "./query-engine/dist/index.js"
-      }
     },
     "./llms": {
       "require": {
@@ -69,10 +57,7 @@
         "types": "./llms/dist/index.d.ts",
         "default": "./llms/dist/index.js"
       },
-      "default": {
+      "default": "./llms/dist/index.js"
-        "types": "./llms/dist/index.d.ts",
-        "default": "./llms/dist/index.js"
-      }
     },
     "./decorator": {
       "require": {
@@ -83,10 +68,7 @@
         "types": "./decorator/dist/index.d.ts",
         "default": "./decorator/dist/index.js"
       },
-      "default": {
+      "default": "./decorator/dist/index.js"
-        "types": "./decorator/dist/index.d.ts",
-        "default": "./decorator/dist/index.js"
-      }
     },
     "./embeddings": {
       "require": {
@@ -97,10 +79,7 @@
         "types": "./embeddings/dist/index.d.ts",
         "default": "./embeddings/dist/index.js"
       },
-      "default": {
+      "default": "./embeddings/dist/index.js"
-        "types": "./embeddings/dist/index.d.ts",
-        "default": "./embeddings/dist/index.js"
-      }
     },
     "./global": {
       "require": {
@@ -111,10 +90,7 @@
         "types": "./global/dist/index.d.ts",
         "default": "./global/dist/index.js"
       },
-      "default": {
+      "default": "./global/dist/index.js"
-        "types": "./global/dist/index.d.ts",
-        "default": "./global/dist/index.js"
-      }
     },
     "./schema": {
       "require": {
@@ -125,10 +101,7 @@
         "types": "./schema/dist/index.d.ts",
         "default": "./schema/dist/index.js"
       },
-      "default": {
+      "default": "./schema/dist/index.js"
-        "types": "./schema/dist/index.d.ts",
-        "default": "./schema/dist/index.js"
-      }
     },
     "./utils": {
       "require": {
@@ -139,10 +112,7 @@
         "types": "./utils/dist/index.d.ts",
         "default": "./utils/dist/index.js"
       },
-      "default": {
+      "default": "./utils/dist/index.js"
-        "types": "./utils/dist/index.d.ts",
-        "default": "./utils/dist/index.js"
-      }
     },
     "./prompts": {
       "require": {
@@ -153,10 +123,7 @@
         "types": "./prompts/dist/index.d.ts",
         "default": "./prompts/dist/index.js"
       },
-      "default": {
+      "default": "./prompts/dist/index.js"
-        "types": "./prompts/dist/index.d.ts",
-        "default": "./prompts/dist/index.js"
-      }
     },
     "./indices": {
       "require": {
@@ -167,10 +134,7 @@
         "types": "./indices/dist/index.d.ts",
         "default": "./indices/dist/index.js"
       },
-      "default": {
+      "default": "./indices/dist/index.js"
-        "types": "./indices/dist/index.d.ts",
-        "default": "./indices/dist/index.js"
-      }
     },
     "./workflow": {
       "require": {
@@ -181,10 +145,7 @@
         "types": "./workflow/dist/index.d.ts",
         "default": "./workflow/dist/index.js"
       },
-      "default": {
+      "default": "./workflow/dist/index.js"
-        "types": "./workflow/dist/index.d.ts",
-        "default": "./workflow/dist/index.js"
-      }
     },
     "./memory": {
       "require": {
@@ -195,10 +156,7 @@
         "types": "./memory/dist/index.d.ts",
         "default": "./memory/dist/index.js"
       },
-      "default": {
+      "default": "./memory/dist/index.js"
-        "types": "./memory/dist/index.d.ts",
-        "default": "./memory/dist/index.js"
-      }
     },
     "./storage/chat-store": {
       "require": {
@@ -209,10 +167,7 @@
         "types": "./storage/chat-store/dist/index.d.ts",
         "default": "./storage/chat-store/dist/index.js"
       },
-      "default": {
+      "default": "./storage/chat-store/dist/index.js"
-        "types": "./storage/chat-store/dist/index.d.ts",
-        "default": "./storage/chat-store/dist/index.js"
-      }
     },
     "./storage/doc-store": {
       "require": {
@@ -223,10 +178,7 @@
         "types": "./storage/doc-store/dist/index.d.ts",
         "default": "./storage/doc-store/dist/index.js"
       },
-      "default": {
+      "default": "./storage/doc-store/dist/index.js"
-        "types": "./storage/doc-store/dist/index.d.ts",
-        "default": "./storage/doc-store/dist/index.js"
-      }
     },
     "./storage/index-store": {
       "require": {
@@ -237,10 +189,7 @@
         "types": "./storage/index-store/dist/index.d.ts",
         "default": "./storage/index-store/dist/index.js"
       },
-      "default": {
+      "default": "./storage/index-store/dist/index.js"
-        "types": "./storage/index-store/dist/index.d.ts",
-        "default": "./storage/index-store/dist/index.js"
-      }
     },
     "./storage/kv-store": {
       "require": {
@@ -251,10 +200,7 @@
         "types": "./storage/kv-store/dist/index.d.ts",
         "default": "./storage/kv-store/dist/index.js"
       },
-      "default": {
+      "default": "./storage/kv-store/dist/index.js"
-        "types": "./storage/kv-store/dist/index.d.ts",
-        "default": "./storage/kv-store/dist/index.js"
-      }
     },
     "./response-synthesizers": {
       "require": {
@@ -265,10 +211,7 @@
         "types": "./response-synthesizers/dist/index.d.ts",
         "default": "./response-synthesizers/dist/index.js"
       },
-      "default": {
+      "default": "./response-synthesizers/dist/index.js"
-        "types": "./response-synthesizers/dist/index.d.ts",
-        "default": "./response-synthesizers/dist/index.js"
-      }
     },
     "./chat-engine": {
       "require": {
@@ -279,10 +222,7 @@
         "types": "./chat-engine/dist/index.d.ts",
         "default": "./chat-engine/dist/index.js"
       },
-      "default": {
+      "default": "./chat-engine/dist/index.js"
-        "types": "./chat-engine/dist/index.d.ts",
-        "default": "./chat-engine/dist/index.js"
-      }
     },
     "./retriever": {
       "require": {
@@ -293,10 +233,7 @@
         "types": "./retriever/dist/index.d.ts",
         "default": "./retriever/dist/index.js"
       },
-      "default": {
+      "default": "./retriever/dist/index.js"
-        "types": "./retriever/dist/index.d.ts",
-        "default": "./retriever/dist/index.js"
-      }
     },
     "./vector-store": {
       "require": {
@@ -307,10 +244,7 @@
         "types": "./vector-store/dist/index.d.ts",
         "default": "./vector-store/dist/index.js"
       },
-      "default": {
+      "default": "./vector-store/dist/index.js"
-        "types": "./vector-store/dist/index.d.ts",
-        "default": "./vector-store/dist/index.js"
-      }
     },
     "./tools": {
       "require": {
@@ -321,10 +255,7 @@
         "types": "./tools/dist/index.d.ts",
         "default": "./tools/dist/index.js"
       },
-      "default": {
+      "default": "./tools/dist/index.js"
-        "types": "./tools/dist/index.d.ts",
-        "default": "./tools/dist/index.js"
-      }
     },
     "./data-structs": {
       "require": {
@@ -335,10 +266,7 @@
         "types": "./data-structs/dist/index.d.ts",
         "default": "./data-structs/dist/index.js"
       },
-      "default": {
+      "default": "./data-structs/dist/index.js"
-        "types": "./data-structs/dist/index.d.ts",
-        "default": "./data-structs/dist/index.js"
-      }
     },
     "./postprocessor": {
       "require": {
@@ -349,10 +277,7 @@
         "types": "./postprocessor/dist/index.d.ts",
         "default": "./postprocessor/dist/index.js"
       },
-      "default": {
+      "default": "./postprocessor/dist/index.js"
-        "types": "./postprocessor/dist/index.d.ts",
-        "default": "./postprocessor/dist/index.js"
-      }
     }
   },
   "files": [
@@ -391,7 +316,7 @@
   "devDependencies": {
     "@edge-runtime/vm": "^4.0.4",
     "ajv": "^8.17.1",
-    "bunchee": "6.2.0",
+    "bunchee": "6.3.4",
     "happy-dom": "^15.11.6",
     "natural": "^8.0.1"
   },

packages/core/src/response-synthesizers/factory.ts

@@ -116,7 +116,14 @@ class Refine extends BaseSynthesizer {
       }
     }
 
-    // fixme: no source nodes provided, cannot fix right now due to lack of context
+    if (response === undefined) {
+      response = stream
+        ? (async function* () {
+            yield "";
+          })()
+        : "";
+    }
+
     if (typeof response === "string") {
       return EngineResponse.fromResponse(response, false, nodes);
     } else {

packages/core/src/vector-store/index.ts

@@ -1,6 +1,6 @@
-import type { BaseEmbedding } from "../embeddings/base.js";
+import type { BaseEmbedding } from "../embeddings";
 import { Settings } from "../global";
-import type { BaseNode, ModalityType } from "../schema/node.js";
+import type { BaseNode, ModalityType } from "../schema";
 
 /**
  * should compatible with npm:pg and npm:postgres

packages/core/tests/memory/chat-memory-buffer.test.ts

@@ -66,9 +66,9 @@ describe("ChatMemoryBuffer", () => {
     expect(result).toEqual([...inputMessages, ...storedMessages]);
   });
 
-  test("getMessages throws error when initial token count exceeds limit", () => {
+  test("getMessages throws error when initial token count exceeds limit", async () => {
     const buffer = new ChatMemoryBuffer({ tokenLimit: 10 });
-    expect(async () => buffer.getMessages(undefined, 20)).rejects.toThrow(
+    await expect(async () => buffer.getMessages(undefined, 20)).rejects.toThrow(
       "Initial token count exceeds token limit",
     );
   });

packages/core/tests/response-synthesizers/compact-and-refine.test.ts

@@ -1,4 +1,4 @@
-import { describe, expect, test, vi } from "vitest";
+import { beforeEach, describe, expect, test, vi } from "vitest";
 import type { LLMMetadata } from "../../llms/dist/index.js";
 import { getResponseSynthesizer } from "../../response-synthesizers/dist/index.js";
 import { Document } from "../../schema/dist/index.js";
@@ -10,26 +10,69 @@ const mockLllm = () => ({
       return response;
     }
 
-    function* gen() {
+    return {
-      // yield a few times to make sure each chunk has the sourceNodes
+      [Symbol.asyncIterator]: function* gen() {
-      yield response;
+        // yield a few times to make sure each chunk has the sourceNodes
-      yield response;
+        yield response;
-      yield response;
+        yield response;
-    }
+        yield response;
-
+      },
-    return gen();
+    };
   }),
   chat: vi.fn(),
   metadata: {} as unknown as LLMMetadata,
 });
 
+describe("refine response synthesizer", () => {
+  let synthesizer: ReturnType<typeof getResponseSynthesizer<"refine">>;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const isAsyncIterable = (obj: any): boolean =>
+    obj[Symbol.asyncIterator] !== undefined;
+
+  beforeEach(() => {
+    synthesizer = getResponseSynthesizer("refine", {
+      llm: mockLllm(),
+    });
+  });
+
+  describe("getResponse", () => {
+    test("should return async iterable of EngineResponse when stream is true and sourceNodes are empty", async () => {
+      const response = await synthesizer.getResponse(
+        "unimportant query",
+        [],
+        true,
+      );
+
+      expect(isAsyncIterable(response)).toBe(true);
+      for await (const chunk of response) {
+        expect(chunk.message.content).toEqual("");
+      }
+    });
+
+    test("should return non async iterable when stream is false and sourceNodes are empty", async () => {
+      const response = await synthesizer.getResponse(
+        "unimportant query",
+        [],
+        false,
+      );
+
+      expect(isAsyncIterable(response)).toBe(false);
+      expect(response.message.content).toEqual("");
+    });
+  });
+});
+
 describe("compact and refine response synthesizer", () => {
+  let synthesizer: ReturnType<typeof getResponseSynthesizer<"compact">>;
+
+  beforeEach(() => {
+    synthesizer = getResponseSynthesizer("compact", {
+      llm: mockLllm(),
+    });
+  });
+
   describe("synthesize", () => {
     test("should return original sourceNodes with response when stream = false", async () => {
-      const synthesizer = getResponseSynthesizer("compact", {
-        llm: mockLllm(),
-      });
-
       const sourceNode = { node: new Document({}), score: 1 };
 
       const response = await synthesizer.synthesize(
@@ -44,10 +87,6 @@ describe("compact and refine response synthesizer", () => {
     });
 
     test("should return original sourceNodes with response when stream = true", async () => {
-      const synthesizer = getResponseSynthesizer("compact", {
-        llm: mockLllm(),
-      });
-
       const sourceNode = { node: new Document({}), score: 1 };
 
       const response = await synthesizer.synthesize(

packages/env/CHANGELOG.md

@@ -1,5 +1,11 @@
 # @llamaindex/env
 
+## 0.1.28
+
+### Patch Changes
+
+- cc50c9c: fix: missing release
+
 ## 0.1.27
 
 ### Patch Changes

packages/env/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/env",
   "description": "environment wrapper, supports all JS environment including node, deno, bun, edge runtime, and cloudflare worker",
-  "version": "0.1.27",
+  "version": "0.1.28",
   "type": "module",
   "types": "dist/index.d.ts",
   "module": "dist/index.js",
@@ -72,10 +72,7 @@
         "types": "./tokenizers/dist/index.d.cts",
         "default": "./tokenizers/dist/index.cjs"
       },
-      "default": {
+      "default": "./tokenizers/dist/index.js"
-        "types": "./tokenizers/dist/index.d.ts",
-        "default": "./tokenizers/dist/index.js"
-      }
     },
     "./multi-model": {
       "workerd": {
@@ -98,10 +95,7 @@
         "types": "./multi-model/dist/index.d.cts",
         "default": "./multi-model/dist/index.cjs"
       },
-      "default": {
+      "default": "./multi-model/dist/index.js"
-        "types": "./multi-model/dist/index.d.ts",
-        "default": "./multi-model/dist/index.js"
-      }
     }
   },
   "files": [
@@ -125,7 +119,7 @@
     "@huggingface/transformers": "^3.0.2",
     "@types/node": "^22.9.0",
     "@types/readable-stream": "^4.0.15",
-    "bunchee": "6.2.0",
+    "bunchee": "6.3.4",
     "gpt-tokenizer": "^2.6.2",
     "pathe": "^1.1.2",
     "vitest": "^2.1.5"

packages/env/src/index.ts

@@ -20,7 +20,7 @@ import { Readable } from "node:stream";
 import { fileURLToPath } from "node:url";
 import { createWriteStream, fs } from "./fs/node.js";
 import "./global-check.js";
-import { type SHA256, process } from "./node-polyfill.js";
+import { type SHA256 } from "./node-polyfill.js";
 
 export function createSHA256(): SHA256 {
   const hash = createHash("sha256");
@@ -34,18 +34,19 @@ export function createSHA256(): SHA256 {
   };
 }
 
+export const process = globalThis.process;
+
 export * from "./als/index.node.js";
 export { consoleLogger, emptyLogger, type Logger } from "./logger/index.js";
 export { CustomEvent, getEnv, setEnvs } from "./utils/index.js";
 export { NotSupportCurrentRuntimeClass } from "./utils/shared.js";
 export {
-  EOL,
-  Readable,
   createWriteStream,
+  EOL,
   fileURLToPath,
   fs,
   ok,
   path,
-  process,
   randomUUID,
+  Readable,
 };

packages/experimental/CHANGELOG.md

@@ -1,5 +1,25 @@
 # @llamaindex/experimental
 
+## 0.0.153
+
+### Patch Changes
+
+- llamaindex@0.9.3
+
+## 0.0.152
+
+### Patch Changes
+
+- Updated dependencies [88d776f]
+  - llamaindex@0.9.2
+
+## 0.0.151
+
+### Patch Changes
+
+- Updated dependencies [6d37d44]
+  - llamaindex@0.9.1
+
 ## 0.0.150
 
 ### Patch Changes

packages/experimental/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/experimental",
   "description": "Experimental package for LlamaIndexTS",
-  "version": "0.0.150",
+  "version": "0.0.153",
   "type": "module",
   "types": "dist/type/index.d.ts",
   "main": "dist/cjs/index.js",

packages/llamaindex/CHANGELOG.md

@@ -1,5 +1,35 @@
 # llamaindex
 
+## 0.9.3
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+  - @llamaindex/cloud@3.0.3
+  - @llamaindex/node-parser@1.0.2
+  - @llamaindex/openai@0.1.54
+
+## 0.9.2
+
+### Patch Changes
+
+- 88d776f: fix: enhance error message in llamacloud
+- Updated dependencies [c902fcb]
+  - @llamaindex/cloud@3.0.2
+
+## 0.9.1
+
+### Patch Changes
+
+- 6d37d44: fix: Update react agent to support tool calls from Cohere command-r models
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/cloud@3.0.1
+  - @llamaindex/core@0.5.1
+  - @llamaindex/node-parser@1.0.1
+  - @llamaindex/openai@0.1.53
+
 ## 0.9.0
 
 ### Minor Changes

packages/llamaindex/package.json

@@ -1,6 +1,6 @@
 {
   "name": "llamaindex",
-  "version": "0.9.0",
+  "version": "0.9.3",
   "license": "MIT",
   "type": "module",
   "keywords": [

packages/llamaindex/src/agent/react.ts

@@ -100,7 +100,7 @@ function extractToolUse(
   inputText: string,
 ): [thought: string, action: string, input: string] {
   const pattern =
-    /\s*Thought: (.*?)\nAction: ([a-zA-Z0-9_]+).*?\.*Input: .*?(\{.*?\})/s;
+    /\s*Thought: (.*?)\nAction: ([a-zA-Z0-9_]+).*?\.*[Input:]*.*?(\{.*?\})/s;
 
   const match = inputText.match(pattern);
 

packages/llamaindex/src/cloud/utils.ts

@@ -31,6 +31,11 @@ export function initService({ apiKey, baseUrl }: ClientParams = {}) {
     request.headers.set("Authorization", `Bearer ${token}`);
     return request;
   });
+  client.interceptors.error.use((error) => {
+    throw new Error(
+      `LlamaCloud API request failed. Error details: ${JSON.stringify(error)}`,
+    );
+  });
   if (!token) {
     throw new Error(
       "API Key is required for LlamaCloudIndex. Please pass the apiKey parameter",

packages/node-parser/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/node-parser
 
+## 1.0.2
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 1.0.1
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 1.0.0
 
 ### Patch Changes

packages/node-parser/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/node-parser",
-  "version": "1.0.0",
+  "version": "1.0.2",
   "description": "Node parser for LlamaIndex",
   "type": "module",
   "exports": {
@@ -43,7 +43,7 @@
     "@llamaindex/env": "workspace:*",
     "@types/html-to-text": "^9.0.4",
     "@types/node": "^22.9.0",
-    "bunchee": "6.2.0",
+    "bunchee": "6.3.4",
     "tree-sitter": "^0.22.1",
     "web-tree-sitter": "^0.24.4"
   },

packages/providers/anthropic/CHANGELOG.md

@@ -1,5 +1,32 @@
 # @llamaindex/anthropic
 
+## 0.2.0
+
+### Minor Changes
+
+- 3564244: Add support for claude 3.7 thinking (and set default temperature to 1)
+
+### Patch Changes
+
+- a9c6144: Stream thinking tokens
+- 3564244: add support for claude 3.7
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.1.2
+
+### Patch Changes
+
+- be74207: fix: dont add empty text block to tool call
+
+## 0.1.1
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.1.0
 
 ### Minor Changes

packages/providers/anthropic/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/anthropic",
   "description": "Anthropic Adapter for LlamaIndex",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -31,11 +31,11 @@
     "test": "vitest run"
   },
   "devDependencies": {
-    "bunchee": "6.2.0",
+    "bunchee": "6.3.4",
     "vitest": "^2.1.5"
   },
   "dependencies": {
-    "@anthropic-ai/sdk": "0.32.1",
+    "@anthropic-ai/sdk": "0.37.0",
     "@llamaindex/core": "workspace:*",
     "@llamaindex/env": "workspace:*",
     "remeda": "^2.17.3"

packages/providers/anthropic/src/llm.ts

@@ -6,6 +6,8 @@ import type {
 } from "@anthropic-ai/sdk/resources/beta/index";
 import type { TextBlock } from "@anthropic-ai/sdk/resources/index";
 import type {
+  MessageCreateParams,
+  MessageCreateParamsBase,
   MessageParam,
   Model,
   Tool,
@@ -102,10 +104,17 @@ export const ALL_AVAILABLE_V3_5_MODELS = {
   "claude-3-5-haiku-20241022": { contextWindow: 200000 },
 };
 
+export const ALL_AVAILABLE_V3_7_MODELS = {
+  "claude-3-7-sonnet": { contextWindow: 200000 },
+  "claude-3-7-sonnet-20250219": { contextWindow: 200000 },
+  "claude-3-7-sonnet-latest": { contextWindow: 200000 },
+};
+
 export const ALL_AVAILABLE_ANTHROPIC_MODELS = {
   ...ALL_AVAILABLE_ANTHROPIC_LEGACY_MODELS,
   ...ALL_AVAILABLE_V3_MODELS,
   ...ALL_AVAILABLE_V3_5_MODELS,
+  ...ALL_AVAILABLE_V3_7_MODELS,
 } satisfies {
   [key in Model]: { contextWindow: number };
 };
@@ -115,11 +124,16 @@ const AVAILABLE_ANTHROPIC_MODELS_WITHOUT_DATE: { [key: string]: string } = {
   "claude-3-sonnet": "claude-3-sonnet-20240229",
   "claude-3-haiku": "claude-3-haiku-20240307",
   "claude-3-5-sonnet": "claude-3-5-sonnet-20240620",
+  "claude-3-7-sonnet": "claude-3-7-sonnet-20250219",
 } as { [key in keyof typeof ALL_AVAILABLE_ANTHROPIC_MODELS]: string };
 
-export type AnthropicAdditionalChatOptions = object;
+export type AnthropicAdditionalChatOptions = Pick<
+  MessageCreateParamsBase,
+  "thinking"
+>;
 export type AnthropicToolCallLLMMessageOptions = ToolCallLLMMessageOptions & {
   cache_control?: BetaCacheControlEphemeral | null;
+  thinking?: string | undefined;
 };
 
 export class Anthropic extends ToolCallLLM<
@@ -129,8 +143,9 @@ export class Anthropic extends ToolCallLLM<
   // Per completion Anthropic params
   model: keyof typeof ALL_AVAILABLE_ANTHROPIC_MODELS | ({} & string);
   temperature: number;
-  topP: number;
+  topP?: number | undefined;
   maxTokens?: number | undefined;
+  additionalChatOptions?: AnthropicAdditionalChatOptions | undefined;
 
   // Anthropic session params
   apiKey?: string | undefined;
@@ -141,13 +156,14 @@ export class Anthropic extends ToolCallLLM<
   constructor(init?: Partial<Anthropic>) {
     super();
     this.model = init?.model ?? "claude-3-opus";
-    this.temperature = init?.temperature ?? 0.1;
+    this.temperature = init?.temperature ?? 1; // default in anthropic is 1
-    this.topP = init?.topP ?? 0.999; // Per Ben Mann
+    this.topP = init?.topP;
     this.maxTokens = init?.maxTokens ?? undefined;
 
     this.apiKey = init?.apiKey ?? undefined;
     this.maxRetries = init?.maxRetries ?? 10;
     this.timeout = init?.timeout ?? 60 * 1000; // Default is 60 seconds
+    this.additionalChatOptions = init?.additionalChatOptions;
     this.session =
       init?.session ??
       getAnthropicSession({
@@ -165,7 +181,7 @@ export class Anthropic extends ToolCallLLM<
     return {
       model: this.model,
       temperature: this.temperature,
-      topP: this.topP,
+      topP: this.topP ?? 0, // XXX: topP needs to be returned but might be undefined for Anthropic
       maxTokens: this.maxTokens,
       contextWindow:
         this.model in ALL_AVAILABLE_ANTHROPIC_MODELS
@@ -207,23 +223,26 @@ export class Anthropic extends ToolCallLLM<
       }
 
       if ("toolCall" in options) {
-        const formattedMessage: MessageParam = {
+        const text = extractText(message.content);
-          role: "assistant",
-          content: [
-            {
-              type: "text" as const,
-              text: extractText(message.content),
-            },
-            ...options.toolCall.map((tool) => ({
-              type: "tool_use" as const,
-              id: tool.id,
-              name: tool.name,
-              input: this.parseToolInput(tool.input),
-            })),
-          ],
-        };
 
-        return formattedMessage;
+        const content: MessageParam["content"] = [];
+        if (text && text.trim().length > 0) {
+          // don't add empty text blocks
+          content.push({
+            type: "text" as const,
+            text: text,
+          });
+        }
+        content.push(
+          ...options.toolCall.map((tool) => ({
+            type: "tool_use" as const,
+            id: tool.id,
+            name: tool.name,
+            input: this.parseToolInput(tool.input),
+          })),
+        );
+
+        return { role: "assistant", content } satisfies MessageParam;
       }
 
       // Handle tool results
@@ -362,8 +381,14 @@ export class Anthropic extends ToolCallLLM<
   @wrapLLMEvent
   async chat(
     params:
-      | LLMChatParamsNonStreaming<AnthropicToolCallLLMMessageOptions>
+      | LLMChatParamsNonStreaming<
-      | LLMChatParamsStreaming<AnthropicToolCallLLMMessageOptions>,
+          AnthropicAdditionalChatOptions,
+          AnthropicToolCallLLMMessageOptions
+        >
+      | LLMChatParamsStreaming<
+          AnthropicAdditionalChatOptions,
+          AnthropicToolCallLLMMessageOptions
+        >,
   ): Promise<
     | ChatResponse<AnthropicToolCallLLMMessageOptions>
     | AsyncIterable<ChatResponseChunk<AnthropicToolCallLLMMessageOptions>>
@@ -404,28 +429,29 @@ export class Anthropic extends ToolCallLLM<
       anthropic = anthropic.beta.promptCaching;
     }
 
-    if (stream) {
+    const apiParams: MessageCreateParams = {
-      if (tools) {
-        console.error("Tools are not supported in streaming mode");
-      }
-      return this.streamChat(
-        messages.filter((m) => m.role !== "system"),
-        systemPrompt,
-        anthropic,
-      );
-    }
-
-    const apiParams = {
       model: this.getModelName(this.model),
       messages: this.mergeConsecutiveMessages(
         this.formatMessages(messages.filter((m) => m.role !== "system")),
       ),
       max_tokens: this.maxTokens ?? 4096,
       temperature: this.temperature,
-      top_p: this.topP,
+      ...(this.topP ? { top_p: this.topP } : {}),
       ...(systemPrompt && { system: systemPrompt }),
+      ...Object.assign(
+        {},
+        this.additionalChatOptions,
+        params.additionalChatOptions,
+      ),
     };
 
+    if (stream) {
+      if (tools) {
+        console.error("Tools are not supported in streaming mode");
+      }
+      return this.streamChat(anthropic, apiParams);
+    }
+
     if (tools?.length) {
       Object.assign(apiParams, {
         tools: this.prepareToolsForAPI(tools),
@@ -442,7 +468,10 @@ export class Anthropic extends ToolCallLLM<
       raw: response,
       message: {
         content: response.content
-          .filter((content): content is TextBlock => content.type === "text")
+          .filter(
+            (content): content is TextBlock =>
+              content.type === "text" && content.text?.trim().length > 0,
+          )
           .map((content) => ({
             type: "text" as const,
             text: content.text,
@@ -466,36 +495,36 @@ export class Anthropic extends ToolCallLLM<
   }
 
   protected async *streamChat(
-    messages: ChatMessage<AnthropicToolCallLLMMessageOptions>[],
-    systemPrompt: string | Array<BetaTextBlockParam> | null,
     anthropic: SDKAnthropic,
+    params: MessageCreateParams,
   ): AsyncIterable<ChatResponseChunk<AnthropicToolCallLLMMessageOptions>> {
     const stream = await anthropic.messages.create({
-      model: this.getModelName(this.model),
+      ...params,
-      messages: this.formatMessages(messages),
-      max_tokens: this.maxTokens ?? 4096,
-      temperature: this.temperature,
-      top_p: this.topP,
       stream: true,
-      ...(systemPrompt && { system: systemPrompt }),
     });
 
     let idx_counter: number = 0;
     for await (const part of stream) {
-      const content =
+      const textContent =
-        part.type === "content_block_delta"
+        part.type === "content_block_delta" && part.delta.type === "text_delta"
-          ? part.delta.type === "text_delta"
+          ? part.delta.text
-            ? part.delta.text
-            : part.delta
           : undefined;
 
-      if (typeof content !== "string") continue;
+      const thinking =
+        part.type === "content_block_delta" &&
+        part.delta.type === "thinking_delta"
+          ? part.delta.thinking
+          : undefined;
+
+      if (!textContent && !thinking) continue;
 
       idx_counter++;
       yield {
         raw: part,
-        delta: content,
+        delta: textContent ?? "",
-        options: {},
+        options: {
+          thinking: thinking,
+        },
       };
     }
     return;

packages/providers/clip/CHANGELOG.md

@@ -1,5 +1,22 @@
 # @llamaindex/clip
 
+## 0.0.38
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+  - @llamaindex/openai@0.1.54
+
+## 0.0.37
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+  - @llamaindex/openai@0.1.53
+
 ## 0.0.36
 
 ### Patch Changes

packages/providers/clip/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/clip",
   "description": "Clip Embedding Adapter for LlamaIndex",
-  "version": "0.0.36",
+  "version": "0.0.38",
   "type": "module",
   "types": "dist/index.d.ts",
   "main": "dist/index.cjs",
@@ -39,7 +39,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@huggingface/transformers": "^3.0.2",

packages/providers/cohere/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/cohere
 
+## 0.0.7
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.6
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.5
 
 ### Patch Changes

packages/providers/cohere/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/cohere",
   "description": "Cohere Adapter for LlamaIndex",
-  "version": "0.0.5",
+  "version": "0.0.7",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,7 +30,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/deepinfra/CHANGELOG.md

@@ -1,5 +1,22 @@
 # @llamaindex/deepinfra
 
+## 0.0.38
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+  - @llamaindex/openai@0.1.54
+
+## 0.0.37
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+  - @llamaindex/openai@0.1.53
+
 ## 0.0.36
 
 ### Patch Changes

packages/providers/deepinfra/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/deepinfra",
   "description": "Deepinfra Adapter for LlamaIndex",
-  "version": "0.0.36",
+  "version": "0.0.38",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,7 +30,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/google/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/google
 
+## 0.0.9
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.8
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.7
 
 ### Patch Changes

packages/providers/google/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/google",
   "description": "Google Adapter for LlamaIndex",
-  "version": "0.0.7",
+  "version": "0.0.9",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,12 +30,12 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
-    "@llamaindex/core": "workspace:*",
+    "@google-cloud/vertexai": "1.9.0",
-    "@llamaindex/env": "workspace:*",
     "@google/generative-ai": "0.21.0",
-    "@google-cloud/vertexai": "1.9.0"
+    "@llamaindex/core": "workspace:*",
+    "@llamaindex/env": "workspace:*"
   }
 }

packages/providers/groq/CHANGELOG.md

@@ -1,5 +1,19 @@
 # @llamaindex/groq
 
+## 0.0.53
+
+### Patch Changes
+
+- @llamaindex/openai@0.1.54
+
+## 0.0.52
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/openai@0.1.53
+
 ## 0.0.51
 
 ### Patch Changes

packages/providers/groq/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/groq",
   "description": "Groq Adapter for LlamaIndex",
-  "version": "0.0.51",
+  "version": "0.0.53",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,7 +30,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/env": "workspace:*",

packages/providers/huggingface/CHANGELOG.md

@@ -1,5 +1,22 @@
 # @llamaindex/huggingface
 
+## 0.0.38
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+  - @llamaindex/openai@0.1.54
+
+## 0.0.37
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+  - @llamaindex/openai@0.1.53
+
 ## 0.0.36
 
 ### Patch Changes

packages/providers/huggingface/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/huggingface",
   "description": "Huggingface Adapter for LlamaIndex",
-  "version": "0.0.36",
+  "version": "0.0.38",
   "type": "module",
   "types": "dist/index.d.ts",
   "main": "dist/index.cjs",
@@ -39,7 +39,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@huggingface/inference": "^2.8.1",

packages/providers/mistral/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/mistral
 
+## 0.0.7
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.6
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.5
 
 ### Patch Changes

packages/providers/mistral/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/mistral",
   "description": "Mistral Adapter for LlamaIndex",
-  "version": "0.0.5",
+  "version": "0.0.7",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,7 +30,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/mixedbread/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/mixedbread
 
+## 0.0.7
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.6
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.5
 
 ### Patch Changes

packages/providers/mixedbread/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/mixedbread",
   "description": "Mixedbread Adapter for LlamaIndex",
-  "version": "0.0.5",
+  "version": "0.0.7",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,7 +30,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/ollama/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/ollama
 
+## 0.0.42
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.41
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.40
 
 ### Patch Changes

packages/providers/ollama/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/ollama",
   "description": "Ollama Adapter for LlamaIndex",
-  "version": "0.0.40",
+  "version": "0.0.42",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,7 +30,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/openai/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/openai
 
+## 0.1.54
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.1.53
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.1.52
 
 ### Patch Changes

packages/providers/openai/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/openai",
   "description": "OpenAI Adapter for LlamaIndex",
-  "version": "0.1.52",
+  "version": "0.1.54",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,7 +30,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/portkey-ai/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/portkey-ai
 
+## 0.0.35
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.34
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.33
 
 ### Patch Changes

packages/providers/portkey-ai/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/portkey-ai",
   "description": "Portkey Adapter for LlamaIndex",
-  "version": "0.0.33",
+  "version": "0.0.35",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -30,7 +30,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/replicate/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/replicate
 
+## 0.0.35
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.34
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.33
 
 ### Patch Changes

packages/providers/replicate/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/replicate",
   "description": "Replicate Adapter for LlamaIndex",
-  "version": "0.0.33",
+  "version": "0.0.35",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -38,7 +38,7 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/storage/astra/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/astra
 
+## 0.0.7
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.0.6
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.0.5
 
 ### Patch Changes

packages/providers/storage/astra/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/astra",
   "description": "Astra Storage for LlamaIndex",
-  "version": "0.0.5",
+  "version": "0.0.7",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -38,11 +38,11 @@
     "dev": "bunchee --watch"
   },
   "devDependencies": {
-    "bunchee": "6.2.0"
+    "bunchee": "6.3.4"
   },
   "dependencies": {
+    "@datastax/astra-db-ts": "^1.4.1",
     "@llamaindex/core": "workspace:*",
-    "@llamaindex/env": "workspace:*",
+    "@llamaindex/env": "workspace:*"
-    "@datastax/astra-db-ts": "^1.4.1"
   }
 }

packages/providers/storage/azure/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @llamaindex/azure
 
+## 0.1.2
+
+### Patch Changes
+
+- Updated dependencies [d952e68]
+  - @llamaindex/core@0.5.2
+
+## 0.1.1
+
+### Patch Changes
+
+- Updated dependencies [cc50c9c]
+  - @llamaindex/env@0.1.28
+  - @llamaindex/core@0.5.1
+
 ## 0.1.0
 
 ### Minor Changes

packages/providers/storage/azure/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@llamaindex/azure",
   "description": "Azure Storage for LlamaIndex",
-  "version": "0.1.0",
+  "version": "0.1.2",
   "type": "module",
   "main": "./dist/index.cjs",
   "module": "./dist/index.js",
@@ -59,7 +59,7 @@
   "devDependencies": {
     "@llamaindex/openai": "workspace:*",
     "@types/node": "^22.9.0",
-    "bunchee": "6.2.0",
+    "bunchee": "6.3.4",
     "dotenv": "^16.4.7",
     "vitest": "^2.1.5"
   },