Facebook

Facebook AI Performance Evaluation Platform

A framework for building native apps with React.

Delightful JavaScript Testing.

A desktop debugging platform for mobile developers.

A virtual machine for executing programs written in Hack.

Performant type-checking for python.

The site and docs for React Native

Set up a modern web app by running one command.

A declarative, efficient, and flexible JavaScript library for building user interfaces.

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

A fast build system that encourages the creation of small, reusable modules over a variety of platforms and languages.

A collection of C++ HTTP libraries including an easy to use HTTP server.

Distributed platform for building autonomic network functions.

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

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

Java SDK for Facebook Ads APIs

A bytecode optimizer for Android apps

Facebook ZeroMQ wrappers.

Used to integrate the Facebook Platform with your iOS & tvOS apps.

Facebook's branch of Apache Thrift, including a new C++ server.

Watches files and records, or triggers actions, when they change.

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

Bistro is a flexible distributed scheduler, a high-performance framework supporting multiple paradigms while retaining ease of configuration, management, and monitoring.

Integrate your iOS apps in Swift with Facebook Platform.

Facebook's branch of the Oracle MySQL v5.6 database. This includes MyRocks.

Adaptive Experimentation Platform

An SDK built to facilitate application development for Facebook Ads API.

Copy commits between repositories - git => git, git => hg, hg => hg, or hg => git

Facebook Open Switching System Software for controlling network switches.

A static analyzer for Java, C, C++, and Objective-C