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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

    facebook/astryx's past year of commit activity
    TypeScript 13,772 MIT 1,132 267 (1 issue needs help) 602 Updated Oct 27, 2026
  • litho Public

    A declarative framework for building efficient UIs on Android.

    facebook/litho's past year of commit activity
    Kotlin 7,800 Apache-2.0 769 60 56 Updated Oct 27, 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 23,984 MIT 2,272 303 (2 issues need help) 83 Updated Oct 27, 2026
  • buck2 Public

    Build system, successor to Buck

    facebook/buck2's past year of commit activity
    Rust 4,499 Apache-2.0 415 301 127 Updated Oct 27, 2026
  • sapling Public

    A Scalable, User-Friendly Source Control System.

    facebook/sapling's past year of commit activity
    Rust 7,214 GPL-2.0 414 244 (4 issues need help) 135 Updated Oct 27, 2026
  • bpfilter Public

    eBPF-based packet filtering framework

    facebook/bpfilter's past year of commit activity
    C 360 GPL-2.0 70 31 (4 issues need help) 8 Updated Oct 27, 2026
  • time Public

    Meta's Time libraries

    facebook/time's past year of commit activity
    Go 662 Apache-2.0 92 1 2 Updated Oct 27, 2026
  • DNE-TaaC Public

    TAAC (Test-As-A-Config) is a thrift-defined integration test framework for validating datacenter network products and platforms.

    facebook/DNE-TaaC's past year of commit activity
    Python 6 Apache-2.0 7 0 17 Updated Oct 27, 2026
  • buck2-prelude Public

    Prelude for the Buck2 project

    facebook/buck2-prelude's past year of commit activity
    Starlark 74 Apache-2.0 69 1 1 Updated Oct 27, 2026
  • wangle Public

    Wangle is a framework providing a set of common client/server abstractions for building services in a consistent, modular, and composable way.

    facebook/wangle's past year of commit activity
    C++ 3,093 Apache-2.0 545 34 14 Updated Oct 27, 2026
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