Flight
A lightweight, component-based JavaScript framework
Impress.js
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.
Backbone Layout Manager
A layout and template manager for Backbone.js applications.
Behave.js
A lightweight, cross browser library for adding IDE style behaviors to plain text areas
Joosy
Joosy is a browser applications framework. That is based on Rails, CoffeeScript and love.
Threesixty Slider
jQuery image slider plugin for creating 360 degree product tours
jQuery Mobile
jQuery Mobile Framework
W Paint
jQuery Paint Plugin
Jquery Transit
Super-smooth CSS3 transformations and transitions for jQuery
Turn.js
The page flip effect for HTML5
Pretty Checkable
A jQuery plugin to replace checkboxes and radios for custom images
jQuery IME
jQuery based input methods library
jQuery Webfonts
jQuery based Webfonts library
Jquery.i18n
jQuery based internationalization library
Mout
Modular JavaScript Utilities
Green Sock Js
Public repository for GreenSock's JavaScript libraries like GSAP. See http://www.greensock.com
File Api
A set of javascript tools for working with files.