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  1. react react Public

    The library for web and native user interfaces.

    JavaScript 244k 50.9k

  2. react-native react-native Public

    A framework for building native applications using React

    C++ 126k 25.1k

  3. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 64.3k 9.8k

  4. hhvm hhvm Public

    A virtual machine for executing programs written in Hack.

    C++ 18.6k 3.1k

  5. zstd zstd Public

    Zstandard - Fast real-time compression algorithm

    C 26.9k 2.4k

  6. lexical lexical Public

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

    TypeScript 23.2k 2.1k

Repositories

Showing 10 of 165 repositories
  • hhvm Public

    A virtual machine for executing programs written in Hack.

    facebook/hhvm’s past year of commit activity
    C++ 18,614 3,079 408 118 Updated Mar 28, 2026
  • react Public

    The library for web and native user interfaces.

    facebook/react’s past year of commit activity
    JavaScript 244,234 MIT 50,870 815 (1 issue needs help) 373 Updated Mar 28, 2026
  • fbthrift Public

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

    facebook/fbthrift’s past year of commit activity
    C++ 2,685 Apache-2.0 632 45 4 Updated Mar 28, 2026
  • sapling Public

    A Scalable, User-Friendly Source Control System.

    facebook/sapling’s past year of commit activity
    Rust 6,779 GPL-2.0 357 233 (4 issues need help) 89 Updated Mar 28, 2026
  • folly Public

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

    facebook/folly’s past year of commit activity
    C++ 30,301 Apache-2.0 5,857 309 125 Updated Mar 28, 2026
  • openbmc Public

    OpenBMC is an open software framework to build a complete Linux image for a Board Management Controller (BMC).

    facebook/openbmc’s past year of commit activity
    C 674 Apache-2.0 299 43 7 Updated Mar 28, 2026
  • OpenBIC Public

    BICs (Bridge IC) are standalone devices deployed within a Data Center that enable monitoring a multi-host system using a single BMC device.

    facebook/OpenBIC’s past year of commit activity
    C 64 Apache-2.0 55 5 9 Updated Mar 28, 2026
  • redex Public

    A bytecode optimizer for Android apps

    facebook/redex’s past year of commit activity
    C++ 6,282 MIT 679 56 (2 issues need help) 16 Updated Mar 28, 2026
  • facebook-php-business-sdk Public

    PHP SDK for Meta Marketing API

    facebook/facebook-php-business-sdk’s past year of commit activity
    PHP 901 529 18 14 Updated Mar 27, 2026
  • pyrefly Public

    A fast type checker and language server for Python

    facebook/pyrefly’s past year of commit activity
    Rust 5,518 MIT 292 393 (22 issues need help) 96 Updated Mar 28, 2026
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