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  1. react react Public

    The library for web and native user interfaces.

    JavaScript 241k 49.9k

  2. react-native react-native Public

    A framework for building native applications using React

    C++ 125k 25k

  3. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 62.7k 9.6k

  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 26.1k 2.3k

  6. lexical lexical Public

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

    TypeScript 22.5k 2.1k

Repositories

Showing 10 of 155 repositories
  • facebook-for-woocommerce Public

    The official plugin from Meta. This repository is now officially maintained by Meta's engineering team. We welcome and encourage contributions from the community.

    facebook/facebook-for-woocommerce’s past year of commit activity
    PHP 242 GPL-2.0 177 72 (2 issues need help) 101 Updated Nov 20, 2025
  • fboss Public

    Facebook Open Switching System Software for controlling network switches.

    facebook/fboss’s past year of commit activity
    C++ 929 362 25 60 Updated Nov 20, 2025
  • facebook-java-business-sdk Public

    Java SDK for Meta Marketing APIs

    facebook/facebook-java-business-sdk’s past year of commit activity
    Java 444 338 52 21 Updated Nov 20, 2025
  • facebook-nodejs-business-sdk Public

    Node.js SDK for Meta Marketing APIs

    facebook/facebook-nodejs-business-sdk’s past year of commit activity
    JavaScript 555 242 64 15 Updated Nov 20, 2025
  • hhvm Public

    A virtual machine for executing programs written in Hack.

    facebook/hhvm’s past year of commit activity
    C++ 18,540 3,060 407 110 Updated Nov 20, 2025
  • proxygen Public

    A collection of C++ HTTP libraries including an easy to use HTTP server.

    facebook/proxygen’s past year of commit activity
    C++ 8,288 1,527 22 11 Updated Nov 20, 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++ 3,147 198 5 1 Updated Nov 20, 2025
  • react-native Public

    A framework for building native applications using React

    facebook/react-native’s past year of commit activity
    C++ 124,552 MIT 24,963 701 (26 issues need help) 402 Updated Nov 20, 2025
  • pyrefly Public

    A fast type checker and language server for Python

    facebook/pyrefly’s past year of commit activity
    Rust 4,413 MIT 186 378 (13 issues need help) 25 Updated Nov 20, 2025
  • fbthrift Public

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

    facebook/fbthrift’s past year of commit activity
    C++ 2,666 Apache-2.0 627 45 5 Updated Nov 20, 2025
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