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  1. docusaurus docusaurus Public

    Easy to maintain open source documentation websites.

    TypeScript 66.5k 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 24k 2.2k

Repositories

Showing 10 of 181 repositories
  • fbthrift Public

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

    facebook/fbthrift's past year of commit activity
    C++ 2,697 Apache-2.0 646 45 5 Updated Oct 18, 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 23,961 MIT 2,249 285 (2 issues need help) 46 Updated Oct 18, 2026
  • astryx Public

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

    facebook/astryx's past year of commit activity
    TypeScript 13,690 MIT 1,177 254 (1 issue needs help) 264 Updated Oct 18, 2026
  • flow Public

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

    facebook/flow's past year of commit activity
    Rust 22,296 MIT 1,893 507 (1 issue needs help) 6 Updated Oct 18, 2026
  • stylex Public

    StyleX is the styling system for ambitious user interfaces.

    facebook/stylex's past year of commit activity
    JavaScript 10,415 MIT 494 129 (11 issues need help) 100 Updated Oct 18, 2026
  • buck2 Public

    Build system, successor to Buck

    facebook/buck2's past year of commit activity
    Rust 4,476 Apache-2.0 411 303 129 Updated Oct 18, 2026
  • buck2-prelude Public

    Prelude for the Buck2 project

    facebook/buck2-prelude's past year of commit activity
    Starlark 73 Apache-2.0 69 1 1 Updated Oct 18, 2026
  • folly Public

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

    facebook/folly's past year of commit activity
    C++ 30,552 Apache-2.0 5,883 332 155 Updated Oct 18, 2026
  • kuduraft Public Forked from apache/kudu

    A Raft Library in C++ based on the Raft implementation in Apache Kudu

    facebook/kuduraft's past year of commit activity
    C++ 145 Apache-2.0 672 0 0 Updated Oct 17, 2026
  • litho Public

    A declarative framework for building efficient UIs on Android.

    facebook/litho's past year of commit activity
    Kotlin 7,799 Apache-2.0 769 60 56 Updated Oct 17, 2026
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