The HTML Presentation Framework
Give your JS App some Backbone with Models, Views, Collections, and Events
It's a presentation framework based on the power of CSS3 transforms and transitions in modern browsers and inspired by the idea behind prezi.com.
The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites and apps that work on any kind of device.
Semantic empowers designers and developers by creating a shared vocabulary for UI.
fullPage plugin by Alvaro Trigo. Create full screen pages fast and simple
Bootstrap 3 components built with React
File Upload widget with multiple file selection, drag&drop support, progress bars and preview images for jQuery. Supports cross-domain, chunked and resumable file uploads and client-side image resizing. Works with any server-side platform (PHP, Python, Ruby on Rails, Java, Node.js, Go etc.) that supports standard HTML form file uploads.
Ajax.org Cloud9 Editor
Scriptable Headless WebKit
A modern, HTML5-ready alternative to CSS resets (as used by Twitter Bootstrap, HTML5 Boilerplate, TweetDeck, Soundcloud, and many others).
Simplified HTTP request client.
Bluebird is a full featured promise library with unmatched performance.