We've verified that the organization facebook controls the domain:
A declarative, efficient, and flexible JavaScript library for building user interfaces.
JavaScript 196k 40.6k
A framework for building native applications using React
JavaScript 105k 22.5k
Easy to maintain open source documentation websites.
TypeScript 38.6k 5.8k
A virtual machine for executing programs written in Hack.
C++ 17.4k 3k
Zstandard - Fast real-time compression algorithm
C 18.4k 1.8k
Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.
TypeScript 11.7k 541
A library that provides an embeddable, persistent key-value store for fast storage.
A declarative framework for building efficient UIs on Android.
Wangle is a framework providing a set of common client/server abstractions for building services in a consistent, modular, and composable way.
A collection of C++ HTTP libraries including an easy to use HTTP server.
Delightful JavaScript Testing.
Facebook Open Switching System Software for controlling network switches.
A bytecode optimizer for Android apps
fb303 is a core set of thrift functions that provide a common mechanism for querying stats and other information from a service.