Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

.NET version of the Playwright testing and automation library.

Beautiful static documentation for your API

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

A Wysiwyg editor build on top of ReactJS and DraftJS. https://jpuri.github.io/react-draft-wysiwyg

A modern runtime for JavaScript and TypeScript.

An extremely fast bundler for the web

A utility-first CSS framework for rapid UI development.

JavaScript Style Guide

Simple HTML5 Charts using the <canvas> tag

Charts dedicated to finance.

Easy to maintain open source documentation websites.

Render After Effects animations on Vue based on Bodymovin

🎨 CSS drawings with only one HTML element.

Animate elements as they scroll into view.

JavaScript animation engine

The Inter font family

Beautifully designed components that you can copy and paste into your apps. Accessible. Customizable. Open Source.

Visualize Your Ideas With Code

A collaborative list of public APIs for developers

Decorator-based property validation for classes.

Rad code slides <🏄/>

Build rich content websites with Markdown and React

The headless rich text editor framework for web artisans.

Quill is a modern WYSIWYG editor built for compatibility and extensibility

An open source application built using the new router, server components and everything new in Next.js 13.

Transforming styles with JS plugins

React Hooks — 👍

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML, CSV and more, into interactive graphs.

A fully featured React components library