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 236k 48.7k

  2. react-native react-native Public

    A framework for building native applications using React

    C++ 123k 24.7k

  3. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 60.2k 9.1k

  4. hhvm hhvm Public

    A virtual machine for executing programs written in Hack.

    C++ 18.4k 3k

  5. zstd zstd Public

    Zstandard - Fast real-time compression algorithm

    C 25.1k 2.3k

  6. lexical lexical Public

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

    TypeScript 21.4k 1.9k

Repositories

Showing 10 of 149 repositories
  • bpfilter Public

    BPF-based packet filtering framework

    facebook/bpfilter’s past year of commit activity
    C 232 GPL-2.0 38 24 1 Updated Jun 7, 2025
  • sapling Public

    A Scalable, User-Friendly Source Control System.

    facebook/sapling’s past year of commit activity
    Rust 6,406 GPL-2.0 308 203 (4 issues need help) 29 Updated Jun 7, 2025
  • hhvm Public

    A virtual machine for executing programs written in Hack.

    facebook/hhvm’s past year of commit activity
    C++ 18,404 3,038 447 95 Updated Jun 7, 2025
  • fboss Public

    Facebook Open Switching System Software for controlling network switches.

    facebook/fboss’s past year of commit activity
    C++ 899 334 24 59 Updated Jun 7, 2025
  • dns Public

    Collection of Meta's DNS Libraries

    facebook/dns’s past year of commit activity
    Go 276 Apache-2.0 27 4 1 Updated Jun 7, 2025
  • pyrefly Public

    A fast type checker and IDE for Python

    facebook/pyrefly’s past year of commit activity
    Rust 2,771 MIT 85 158 (12 issues need help) 9 Updated Jun 7, 2025
  • 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 650 293 42 8 Updated Jun 7, 2025
  • infer Public

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

    facebook/infer’s past year of commit activity
    OCaml 15,234 MIT 2,031 403 (12 issues need help) 2 Updated Jun 7, 2025
  • 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 51 Apache-2.0 53 5 3 Updated Jun 7, 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++ 8,254 1,520 20 4 Updated Jun 7, 2025