The React Framework

An enterprise-class UI design language and React UI library

🚀  A fully-featured, production ready caching GraphQL client for every UI framework and GraphQL server.

Chakra UI is a component system for building products with speed ⚡️

The web framework for content-driven websites. ⭐️ Star to support our work!

freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

The AMP web component framework.

A build system for development of composable software.

The fast, flexible, and elegant library for parsing and manipulating HTML and XML.

A library to manipulate font files from Python.

Validate XML, Parse XML and Build XML rapidly without C/C++ based libraries and no callback.

Spanish translation of javascript.info site.

CSS Working Group Editor Drafts

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!

The library for web and native user interfaces.

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

The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code

Materialize, a CSS Framework based on Material Design

web development for the rest of us

A simple and reusable datepicker component for React

Virtual whiteboard for sketching hand-drawn like diagrams

Dark Reader Chrome and Firefox extension

Google Chat app samples.

Setup and manage header bidding advertising partners without writing code or confusing line items. Prebid.js is open source and free.

JavaScript API for Chrome and Firefox

Fast, unopinionated, minimalist web framework for node.

Highcharts JS, the JavaScript charting framework

Node.js JavaScript runtime ✨🐢🚀✨

Session replay, cobrowsing and product analytics you can self-host. Ideal for reproducing issues and iterating on your product.