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  1. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 66.7k 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 28.2k 2.7k

  4. lexical lexical Public

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

    TypeScript 24k 2.3k

Repositories

Showing 10 of 185 repositories
  • stylex Public

    StyleX is the styling system for ambitious user interfaces.

    meta/stylex's past year of commit activity
    JavaScript 10,479 MIT 510 127 (10 issues need help) 116 Updated Nov 12, 2026
  • rocksdb Public

    A library that provides an embeddable, persistent key-value store for fast storage.

    meta/rocksdb's past year of commit activity
    C++ 32,272 GPL-2.0 7,023 987 849 Updated Nov 12, 2026
  • astryx Public

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

    meta/astryx's past year of commit activity
    TypeScript 25,083 MIT 1,959 299 (1 issue needs help) 379 Updated Nov 12, 2026
  • folly Public

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

    meta/folly's past year of commit activity
    C++ 30,556 Apache-2.0 5,883 331 158 Updated Nov 12, 2026
  • relay Public

    Relay is a JavaScript framework for building data-driven React applications.

    meta/relay's past year of commit activity
    Rust 18,982 MIT 1,892 639 (11 issues need help) 204 Updated Nov 12, 2026
  • zstd Public

    Zstandard - Fast real-time compression algorithm

    meta/zstd's past year of commit activity
    C 28,237 2,684 266 (16 issues need help) 182 Updated Nov 12, 2026
  • fbthrift Public

    Meta's Thrift implementation: cross-language serialization and high-performance async RPC

    meta/fbthrift's past year of commit activity
    C++ 2,703 Apache-2.0 651 45 5 Updated Nov 12, 2026
  • memlab Public

    A framework for finding JavaScript memory leaks and analyzing heap snapshots

    meta/memlab's past year of commit activity
    TypeScript 5,090 MIT 149 12 8 Updated Nov 12, 2026
  • fboss Public

    Facebook Open Switching System Software for controlling network switches.

    meta/fboss's past year of commit activity
    C++ 1,003 417 26 225 Updated Nov 12, 2026
  • hhvm Public

    A virtual machine for executing programs written in Hack.

    meta/hhvm's past year of commit activity
    C++ 18,683 3,066 412 147 Updated Nov 12, 2026
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