Stars
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
Virtual whiteboard for sketching hand-drawn like diagrams
A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.
JavaScript API for Chrome and Firefox
"The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
Apache ECharts is a powerful, interactive charting and data visualization library for browser
Easy to maintain open source documentation websites.
Realtime application framework (Node.JS server)
🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative
Declarative routing for React
Collection of TypeScript type challenges with online judge
very good whiteboard infinite canvas SDK
Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
The swiss army knife of lossless video/audio editing
🌈 React for interactive command-line apps
A declarative, efficient, and flexible JavaScript library for building user interfaces.
Pear 🍐 is extension for music player
Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser
A fully featured React components library
The fast, flexible, and elegant library for parsing and manipulating HTML and XML.
🤖 Headless UI for building powerful tables & datagrids for TS/JS - React-Table, Vue-Table, Solid-Table, Svelte-Table
Nodejs extension host for vim & neovim, load extensions like VSCode and host language servers.
💩🚀 Windows 95 in Electron. Runs on macOS, Linux, and Windows.
A React-based UI toolkit for the web
A collection of common interactive command line user interfaces.