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  1. react react Public

    The library for web and native user interfaces.

    JavaScript 240k 49.7k

  2. react-native react-native Public

    A framework for building native applications using React

    C++ 124k 24.9k

  3. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 62.5k 9.5k

  4. hhvm hhvm Public

    A virtual machine for executing programs written in Hack.

    C++ 18.5k 3.1k

  5. zstd zstd Public

    Zstandard - Fast real-time compression algorithm

    C 26k 2.3k

  6. lexical lexical Public

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

    TypeScript 22.4k 2k

Repositories

Showing 10 of 155 repositories
  • hhvm Public

    A virtual machine for executing programs written in Hack.

    facebook/hhvm’s past year of commit activity
    C++ 18,528 3,060 407 100 Updated Nov 4, 2025
  • sapling Public

    A Scalable, User-Friendly Source Control System.

    facebook/sapling’s past year of commit activity
    Rust 6,605 GPL-2.0 322 223 (4 issues need help) 46 Updated Nov 4, 2025
  • react-native Public

    A framework for building native applications using React

    facebook/react-native’s past year of commit activity
    C++ 124,408 MIT 24,922 690 (27 issues need help) 400 Updated Nov 4, 2025
  • pyrefly Public

    A fast type checker and language server for Python

    facebook/pyrefly’s past year of commit activity
    Rust 4,193 MIT 174 373 (14 issues need help) 25 Updated Nov 4, 2025
  • fboss Public

    Facebook Open Switching System Software for controlling network switches.

    facebook/fboss’s past year of commit activity
    C++ 926 359 25 55 Updated Nov 4, 2025
  • igl Public

    Intermediate Graphics Library (IGL) is a cross-platform library that commands the GPU. It provides a single low-level cross-platform interface on top of various graphics APIs (e.g. OpenGL, Metal and Vulkan).

    facebook/igl’s past year of commit activity
    C++ 3,142 199 4 0 Updated Nov 4, 2025
  • infer Public

    A static analyzer for Java, C, C++, and Objective-C

    facebook/infer’s past year of commit activity
    OCaml 15,423 MIT 2,057 387 (11 issues need help) 8 Updated Nov 4, 2025
  • usort Public

    Safe, minimal import sorting for Python projects.

    facebook/usort’s past year of commit activity
    Python 203 MIT 22 13 (1 issue needs help) 1 Updated Nov 4, 2025
  • react Public

    The library for web and native user interfaces.

    facebook/react’s past year of commit activity
    JavaScript 240,305 MIT 49,734 822 (1 issue needs help) 223 Updated Nov 4, 2025
  • folly Public

    An open-source C++ library developed and used at Facebook.

    facebook/folly’s past year of commit activity
    C++ 30,016 Apache-2.0 5,797 301 113 Updated Nov 4, 2025
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