The library for web and native user interfaces.

JavaScript 3D Library.

The HTML Presentation Framework

jQuery JavaScript Library

AngularJS - HTML enhanced for web apps!

Video.js - open source HTML5 video player

Give your JS App some Backbone with Models, Views, Collections, and Events

Less. The dynamic stylesheet language.

VNC client web application

JavaScript parser / mangler / compressor / beautifier toolkit

A file and module loader for JavaScript

Grunt: The JavaScript Task Runner

Create, read and edit .zip files with Javascript

jQuery Mobile Framework

JSHint is a tool that helps to detect errors and potential problems in your JavaScript code

A JavaScript NES emulator.

Plupload is JavaScript API for building file uploaders. It supports multiple file selection, file filtering, chunked upload, client side image downsizing and when necessary can fallback to alternat…

Modern HTML Presentations

A lightweight, easy to use Javascript <span> injector for radical Web Typography

Automated linting of Cascading Stylesheets

Consume and generate source maps.

⬡ JavaScript client library for integrating remoteStorage in apps

Fantastic Micro-Frameworks and Micro-Libraries for Fun and Profit!

Web based console - for presentations and workshops

Lean, hackable, extensible slide deck framework. Previously known as CSSS.

selectivizr is a JavaScript utility that emulates CSS3 pseudo-classes and attribute selectors in Internet Explorer 6-8.

an events api for javascript

Web Development Evolved - The Firebug you have known and loved

NodeJS agent for WebKit devtools front-end

Legacy support for the CSS3 Flexible Box Model