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  1. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 65.8k 10k

  2. hhvm hhvm Public

    A virtual machine for executing programs written in Hack.

    C++ 18.7k 3.1k

  3. zstd zstd Public

    Zstandard - Fast real-time compression algorithm

    C 27.5k 2.5k

  4. lexical lexical Public

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

    TypeScript 23.7k 2.2k

Repositories

Showing 10 of 168 repositories
  • 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++ 3,225 218 1 1 Updated Jul 31, 2026
  • astryx Public

    An open source design system that's fully customizable and agent ready

    facebook/astryx's past year of commit activity
    TypeScript 11,172 MIT 905 187 136 Updated Jul 31, 2026
  • fboss Public

    Facebook Open Switching System Software for controlling network switches.

    facebook/fboss's past year of commit activity
    C++ 983 403 25 119 Updated Jul 31, 2026
  • pyrefly Public

    A fast type checker and language server for Python

    facebook/pyrefly's past year of commit activity
    Rust 6,835 MIT 461 507 (47 issues need help) 171 Updated Jul 31, 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 682 Apache-2.0 307 45 14 Updated Jul 31, 2026
  • DNE-TaaC Public

    TAAC (Test-As-A-Config) is a thrift-defined integration test framework for validating datacenter network products and platforms.

    facebook/DNE-TaaC's past year of commit activity
    Python 2 Apache-2.0 2 0 2 Updated Jul 31, 2026
  • 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 23,721 MIT 2,212 315 (4 issues need help) 35 Updated Jul 31, 2026
  • buck2 Public

    Build system, successor to Buck

    facebook/buck2's past year of commit activity
    Rust 4,377 Apache-2.0 378 290 87 Updated Jul 31, 2026
  • IT-CPE Public

    Meta's Client Platform Engineering tools. Some of the tools we have written to help manage our fleet of client systems.

    facebook/IT-CPE's past year of commit activity
    Ruby 573 Apache-2.0 117 6 12 Updated Jul 31, 2026
  • BGP Public

    Meta's BGP (Border Gateway Protocol) routing daemon for large-scale data center networks, built as part of the FBOSS forwarding stack.

    facebook/BGP's past year of commit activity
    C++ 11 Apache-2.0 4 0 1 Updated Jul 31, 2026
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