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  1. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 66.4k 10.1k

  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 28k 2.6k

  4. lexical lexical Public

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

    TypeScript 23.9k 2.2k

Repositories

Showing 10 of 179 repositories
  • sapling Public

    A Scalable, User-Friendly Source Control System.

    facebook/sapling's past year of commit activity
    Rust 7,030 GPL-2.0 406 241 (4 issues need help) 134 Updated Oct 5, 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 23,930 MIT 2,238 287 (2 issues need help) 32 Updated Oct 5, 2026
  • idb Public

    idb is a flexible command line interface for automating iOS simulators and devices

    facebook/idb's past year of commit activity
    Swift 5,353 MIT 507 172 (4 issues need help) 8 Updated Oct 5, 2026
  • astryx Public

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

    facebook/astryx's past year of commit activity
    TypeScript 13,539 MIT 1,165 256 (1 issue needs help) 272 Updated Oct 5, 2026
  • hhvm Public

    A virtual machine for executing programs written in Hack.

    facebook/hhvm's past year of commit activity
    C++ 18,664 3,067 410 141 Updated Oct 5, 2026
  • buck2 Public

    Build system, successor to Buck

    facebook/buck2's past year of commit activity
    Rust 4,455 Apache-2.0 403 296 109 Updated Oct 5, 2026
  • folly Public

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

    facebook/folly's past year of commit activity
    C++ 30,550 Apache-2.0 5,875 330 151 Updated Oct 5, 2026
  • CacheLib Public

    Pluggable in-process caching engine to build and scale high performance services

    facebook/CacheLib's past year of commit activity
    C++ 1,597 Apache-2.0 326 0 23 Updated Oct 5, 2026
  • openzl Public

    A novel take on lossless data compression

    facebook/openzl's past year of commit activity
    C++ 3,255 171 33 41 Updated Oct 5, 2026
  • fbthrift Public

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

    facebook/fbthrift's past year of commit activity
    C++ 2,697 Apache-2.0 646 46 5 Updated Oct 5, 2026
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