Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

The repository for high quality TypeScript type definitions.

Automated auditing, performance metrics, and best practices for the web.

The React Framework

GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com

Declarative routing for React

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

A framework for building native applications using React

Elegant HTTP Networking in Swift

A horizontally scalable, highly available, multi-tenant, long term Prometheus.

JavaScript's utility _ belt

Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

The library for web and native user interfaces.

Transforming styles with JS plugins

The Cloud Native Application Proxy

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environments for training intelligent agents using deep reinforcement …

Protocol Buffers for JavaScript & TypeScript.

DevTools for Redux with hot reloading, action replay, and customizable UI

The Backbone Framework

🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

HandBrake's development repository

Official React bindings for Redux

React Hooks for Data Fetching

🐠 Babel is a compiler for writing next generation JavaScript.

Gulp wrapper for custom Modernizr builds

Immutable persistent data collections for Javascript which increase efficiency and simplicity.

⚙️ Node.js tool for optimizing SVG files

Deliver experiences best suited to a user's device and network constraints