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A declarative, efficient, and flexible JavaScript library for building user interfaces.
JavaScript 176k 35.5k
A framework for building native applications using React
JavaScript 98.7k 21.3k
Set up a modern web app by running one command.
JavaScript 90.8k 23k
Delightful JavaScript Testing.
TypeScript 36.8k 5.4k
Easy to maintain open source documentation websites.
TypeScript 27.2k 3.6k
Adds static typing to JavaScript to improve developer productivity and code quality.
OCaml 21.4k 1.8k
Facebook's branch of Apache Thrift, including a new C++ server.
Watches files and records, or triggers actions, when they change.
Used to integrate the Facebook Platform with your iOS & tvOS apps.
Adaptive Experimentation Platform
A library that provides an embeddable, persistent key-value store for fast storage.
Used to integrate Android apps with Facebook Platform.