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  1. react react Public

    The library for web and native user interfaces.

    JavaScript 239k 49.4k

  2. react-native react-native Public

    A framework for building native applications using React

    C++ 124k 24.8k

  3. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 61.9k 9.4k

  4. hhvm hhvm Public

    A virtual machine for executing programs written in Hack.

    C++ 18.5k 3.1k

  5. zstd zstd Public

    Zstandard - Fast real-time compression algorithm

    C 25.7k 2.3k

  6. lexical lexical Public

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

    TypeScript 22.2k 2k

Repositories

Showing 10 of 152 repositories
  • redex Public

    A bytecode optimizer for Android apps

    facebook/redex’s past year of commit activity
    C++ 6,215 MIT 675 56 (2 issues need help) 17 Updated Sep 23, 2025
  • flow Public

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

    facebook/flow’s past year of commit activity
    OCaml 22,188 MIT 1,882 619 (2 issues need help) 14 Updated Sep 23, 2025
  • hhvm Public

    A virtual machine for executing programs written in Hack.

    facebook/hhvm’s past year of commit activity
    C++ 18,497 3,056 408 96 Updated Sep 23, 2025
  • zstd Public

    Zstandard - Fast real-time compression algorithm

    facebook/zstd’s past year of commit activity
    C 25,677 2,317 197 (17 issues need help) 25 Updated Sep 23, 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++ 8,280 1,529 20 8 Updated Sep 23, 2025
  • buck2-prelude Public

    Prelude for the Buck2 project

    facebook/buck2-prelude’s past year of commit activity
    Starlark 58 Apache-2.0 52 1 1 Updated Sep 23, 2025
  • buck2 Public

    Build system, successor to Buck

    facebook/buck2’s past year of commit activity
    Rust 4,082 Apache-2.0 296 253 26 Updated Sep 23, 2025
  • react-native Public

    A framework for building native applications using React

    facebook/react-native’s past year of commit activity
    C++ 123,901 MIT 24,848 670 (27 issues need help) 373 Updated Sep 23, 2025
  • folly Public

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

    facebook/folly’s past year of commit activity
    C++ 29,876 Apache-2.0 5,779 299 109 Updated Sep 23, 2025
  • rocksdb Public

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

    facebook/rocksdb’s past year of commit activity
    C++ 30,650 GPL-2.0 6,617 782 504 Updated Sep 23, 2025
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