2024-04-22 11:55:44 +08:00
2026-09-21 16:06:22 +00:00
2026-02-15 16:14:39 +00:00
2026-03-24 11:40:59 +00:00
2024-09-23 11:26:56 +08:00
2024-05-12 21:17:20 +08:00
2022-07-23 10:46:03 +02:00
2026-03-24 11:40:59 +00:00
2026-09-21 15:09:53 +00:00
2026-09-21 16:06:22 +00:00
2025-01-28 22:34:24 +08:00
2025-09-02 15:17:57 +00:00
2025-01-28 22:34:24 +08:00
2025-01-28 22:34:24 +08:00
2025-01-28 22:34:24 +08:00
2023-05-19 19:50:46 +01:00
2025-01-28 22:34:24 +08:00
2026-02-14 13:55:33 +00:00
2026-09-21 16:06:22 +00:00
2025-01-28 22:34:24 +08:00

Capstone Engine

Build status pypi package pypi downloads oss-fuzz Status

Tip

Welcome to join our community group!  

Capstone is a disassembly framework with the target of becoming the ultimate disasm engine for binary analysis and reversing in the security community.

Created by Nguyen Anh Quynh, then developed and maintained by a small community, Capstone offers some unparalleled features:

  • Support multiple hardware architectures: ARM, AArch64, Alpha, ARC, BPF, Ethereum VM, LoongArch, HP PA-RISC (HPPA), M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, TriCore, Webassembly, XCore and X86 (16, 32, 64), Xtensa.

  • Having clean/simple/lightweight/intuitive architecture-neutral API.

  • Provide details on disassembled instruction (called “decomposer” by others).

  • Provide semantics of the disassembled instruction, such as list of implicit registers read & written.

  • Implemented in pure C language, with lightweight bindings for Swift, D, Clojure, F#, Common Lisp, Visual Basic, PHP, PowerShell, Emacs, Haskell, Perl, Python, Ruby, C#, NodeJS, Java, GO, C++, OCaml, Lua, Rust, Delphi, Free Pascal & Vala ready either in main code, or provided externally by the community).

  • Native support for all popular platforms: Windows, Mac OSX, iOS, Android, Linux, *BSD, Solaris, etc.

  • Thread-safe by design.

  • Special support for embedding into firmware or OS kernel.

  • High performance & suitable for malware analysis (capable of handling various X86 malware tricks).

  • Distributed under the open source BSD license.

Further information is available at https://www.capstone-engine.org

Compile

See BUILDING.md file for how to compile and install Capstone.

Documentation

Contributing

See CONTRIBUTING.md for an intro.

Fuzz

See suite/fuzz/README.md for more information.

License

This project is released under the BSD license. If you redistribute the binary or source code of Capstone, please attach file LICENSE.TXT with your products.

S
Description
Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), Alpha, BPF, Ethereum VM, HPPA, LoongArch, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, TriCore, Webassembly, XCore and X86.
Readme
111 MiB
Languages
C 91.4%
C# 4%
Python 1.8%
Java 1.5%
OCaml 0.8%
Other 0.1%