Help out your favorite open source projects and become a better developer while doing it.

JavaScript 3D library.

A collection of various notebook extensions for Jupyter

🗜 JavaScript parser, mangler and compressor toolkit for ES6+

CodiMD - Realtime collaborative markdown notes on all platforms.

JavaScript Vector Library

🍰 Everything is RSSible

Official docs, website, and handbook for PostHog.

Meteor, the JavaScript App Platform

PLEASE READ THE PROJECT STATUS BELOW. Native AngularJS (Angular) directives for Bootstrap. Smaller footprint (20kB gzipped), no 3rd party JS dependencies (jQuery, bootstrap JS) required. Please read the README.md file before submitting an issue!

Everything you wish the HTML <select> element could do, wrapped up into a lightweight, extensible Vue component.

The first declarative React Native router

A Community-led Hyper-Hackable Text Editor

📄 Create PDF files using React

Canonical common brand names, operators, transit and flags for OpenStreetMap.

An open source cybersecurity protocol for syncing decentralized graph data.

Recoil is an experimental state management library for React apps. It provides several capabilities that are difficult to achieve with React alone, while being compatible with the newest features of React.

:gem: :ribbon: A boilerplate to setup and Practice Modern JavaScript

A general purpose YNAB enhancing browser extension for Chrome and Firefox. Have it your way!

a browser extension to bring security and privacy to chrome, firefox, and opera

Universal select/multiselect/tagging component for Vue.js

An Open Source YouTube app for privacy

Brave browser for Desktop and Laptop computers running Windows, OSX, and Linux

Open source rich text editor based on HTML5 and the progressive-enhancement approach. Uses a sophisticated security concept and aims to generate fully valid HTML5 markup by preventing unmaintainable tag soups and inline styles.

Concise, consistent, and legible badges in SVG and raster format

Create amazing 360 and VR content using React

Web app for visualizing pathogen evolution

Bitfocus Companion enables the reasonably priced Elgato Streamdeck and other controllers to be a professional shotbox surface for an increasing amount of different presentation switchers, video playback software and broadcast equipment.

:bookmark_tabs: A better OneTab for Chrome :memo: Temporarily removed from firefox :construction: V2 is WIP

A file and module loader for JavaScript

Friendly machine learning for the web! 🤖

Expressive, robust, feature-rich CSS language built for nodejs

JavaScript Testing utilities for React

Ember.js - A JavaScript framework for creating ambitious web applications

📑 Collabora Online for Nextcloud

Pure Node.js Sass linting

The JavaScript library for modern SVG graphics.

markdown preview plugin for (neo)vim

</> htmx - high power tools for HTML

Yeoman generator for an Angular app with an Express server

Augmentative and Alternative Communication (AAC) system with text-to-speech for the browser

Fomantic-UI is a community fork of Semantic-UI

AngularJS service to handle Rest API Restful Resources properly and easily

The official Semantic-UI-React integration

🚀 Yet another project to get beginners contributing to open source 🔰

Node.js debugger based on Blink Developer Tools

Code documentation written as code! How novel and totally my idea!

📸 Your memories under your control

🌍🌏🌎 The whole world fits inside your cloud!

📄 The official documentation site for Vue.js.

📘 Nextcloud documentation