The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

JavaScript 3D Library.

jQuery JavaScript Library

A professional front-end template for building fast, robust, and adaptable web apps or sites.

Ace (Ajax.org Cloud9 Editor)

pushState + ajax = pjax

A file and module loader for JavaScript

JavaScript Vector Library

Experimental Terminal platform built on WebKit + node.js. Currently only for Mac and Windows, though the prototype works 90% in any WebKit browser.

Real time web analytics using node.js and web sockets

Mercury Editor: The Rails WYSIWYG editor that allows embedding full page editing capabilities directly inline.

JavaScript library for creating column and page-based layouts

Rapidly build command line apps

a modular async web framework for node.js

HTML5 Pacman

Sphinx connector for Node.js

lightweight realtime task tracking as a CouchApp

An image uploader and server based on Riak and Django. Offers short URLs to boot.

A URL shortener using Redis and Node.js.