A JavaScript implementation of various web standards, for use with Node.js

AAC communication board with text-to-speech for the browser

WebGoat is a deliberately insecure application

The best React-based framework with performance, scalability and security built in.

Yet another project to get beginners contributing to open source

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

The iconic SVG, font, and CSS toolkit

Fast, easy and reliable testing for anything that runs in a browser.

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

Prettier is an opinionated code formatter.

Framework that supports Mozilla's continuous integration and release processes.

Google Chrome extension for zooming images on mouse hover

Call all Node.js modules directly from DOM/WebWorker and enable a new way of writing applications with all Web technologies.

Collabora Online is a collaborative online office suite based on LibreOffice technology. This is also the source for the Collabora Office apps for iOS and Android.

Firefox Profiler — Web app for Firefox performance analysis

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 playba

p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processin

A mighty CSS linter that helps you avoid errors and enforce conventions.

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

📝 Modern documentation format and toolchain using Git and Markdown