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  1. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 66.6k 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 28.1k 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
  • astryx Public

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

    meta/astryx's past year of commit activity
    TypeScript 13,790 MIT 1,133 290 (1 issue needs help) 589 Updated Oct 28, 2026
  • fboss Public

    Facebook Open Switching System Software for controlling network switches.

    meta/fboss's past year of commit activity
    C++ 999 417 26 204 Updated Oct 28, 2026
  • folly Public

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

    meta/folly's past year of commit activity
    C++ 30,552 Apache-2.0 5,878 331 155 Updated Oct 28, 2026
  • lexical Public

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

    meta/lexical's past year of commit activity
    TypeScript 23,986 MIT 2,273 307 (2 issues need help) 84 Updated Oct 28, 2026
  • flow Public

    Adds static typing to JavaScript to improve developer productivity and code quality.

    meta/flow's past year of commit activity
    Rust 22,306 MIT 1,892 506 (1 issue needs help) 5 Updated Oct 28, 2026
  • pyrefly Public

    A fast type checker and language server for Python

    meta/pyrefly's past year of commit activity
    Rust 7,160 MIT 579 586 (32 issues need help) 147 Updated Oct 28, 2026
  • buck2-prelude Public

    Prelude for the Buck2 project

    meta/buck2-prelude's past year of commit activity
    Starlark 74 Apache-2.0 69 1 1 Updated Oct 28, 2026
  • buck2 Public

    Build system, successor to Buck

    meta/buck2's past year of commit activity
    Rust 4,503 Apache-2.0 416 300 127 Updated Oct 28, 2026
  • ocamlrep Public

    Sets of libraries and tools to write applications and libraries mixing OCaml and Rust. These libraries will help keeping your types and data structures synchronized, and enable seamless exchange between OCaml and Rust

    meta/ocamlrep's past year of commit activity
    Rust 147 MIT 29 0 7 Updated Oct 28, 2026
  • buck2-shims-meta Public

    Shims to convert Meta internal buck2 macros/targets for open source build compatibility.

    meta/buck2-shims-meta's past year of commit activity
    Starlark 6 Apache-2.0 9 0 1 Updated Oct 28, 2026
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