Skip to content
@facebook

Meta

We are working to build community through open source technology. NB: members must have two-factor auth.

Pinned Loading

  1. react react Public

    The library for web and native user interfaces.

    JavaScript 233k 47.9k

  2. react-native react-native Public

    A framework for building native applications using React

    C++ 121k 24.6k

  3. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 58.8k 8.9k

  4. hhvm hhvm Public

    A virtual machine for executing programs written in Hack.

    C++ 18.3k 3k

  5. zstd zstd Public

    Zstandard - Fast real-time compression algorithm

    C 24.5k 2.2k

  6. lexical lexical Public

    Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

    TypeScript 20.7k 1.8k

Repositories

Showing 10 of 146 repositories
  • react Public

    The library for web and native user interfaces.

    facebook/react’s past year of commit activity
    JavaScript 233,186 MIT 47,889 781 (2 issues need help) 190 Updated Mar 12, 2025
  • react-native Public

    A framework for building native applications using React

    facebook/react-native’s past year of commit activity
    C++ 121,017 MIT 24,553 591 (26 issues need help) 306 Updated Mar 12, 2025
  • pyre-check Public

    Performant type-checking for python.

    facebook/pyre-check’s past year of commit activity
    OCaml 6,947 MIT 447 122 24 Updated Mar 12, 2025
  • pyrefly Public

    A fast type checker and IDE for Python

    facebook/pyrefly’s past year of commit activity
    Rust 32 MIT 2 17 0 Updated Mar 12, 2025
  • flow Public

    Adds static typing to JavaScript to improve developer productivity and code quality.

    facebook/flow’s past year of commit activity
    OCaml 22,136 MIT 1,871 750 (2 issues need help) 18 Updated Mar 12, 2025
  • Ax Public

    Adaptive Experimentation Platform

    facebook/Ax’s past year of commit activity
    Python 2,445 MIT 322 29 83 Updated Mar 12, 2025
  • fboss Public

    Facebook Open Switching System Software for controlling network switches.

    facebook/fboss’s past year of commit activity
    C++ 885 310 20 50 Updated Mar 12, 2025
  • lexical Public

    Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

    facebook/lexical’s past year of commit activity
    TypeScript 20,733 MIT 1,821 483 (20 issues need help) 29 Updated Mar 12, 2025
  • hhvm Public

    A virtual machine for executing programs written in Hack.

    facebook/hhvm’s past year of commit activity
    C++ 18,318 3,034 453 84 Updated Mar 12, 2025
  • fbthrift Public

    Facebook's branch of Apache Thrift, including a new C++ server.

    facebook/fbthrift’s past year of commit activity
    C++ 2,596 Apache-2.0 613 30 0 Updated Mar 12, 2025