Easel JS
The Easel Javascript library provides a full, hierarchical display list, a core interaction model, and helper classes to make working with the HTML5 Canvas element much easier.
Laxxx
Simple & light weight (3kb minified & zipped) vanilla javascript plugin to create smooth & beautiful animations when you scrolllll! Harness the power of the most intuitive interaction and make your websites come alive!
jQuery Mobile
jQuery Mobile Framework
Jstree
jquery tree plugin
Backbone Marionette
Make your Backbone.js apps dance with a composite application architecture!
Respond
A fast & lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more)
Casper JS
Navigation scripting & testing utility for PhantomJS and SlimerJS
Numeral
A javascript library for formatting and manipulating numbers.
iScroll
Smooth scrolling for the web
Tracking.js
The tracking.js brings to web elements tracking techniques of a real scene captured by the camera, through natural interactions from object tracking, color markers, among others, allowing the development of interfaces and games through a simple and intuitive API.
Noty
noty - jquery notification plugin
Rete
JavaScript framework for visual programming and creating node editor
Headroom.js
Give your pages some headroom. Hide your header until you need it
Rellax
Lightweight, vanilla javascript parallax library
Ar.js
Image tracking, Location Based AR, Marker tracking. All on the Web.
Gl Matrix
Javascript Matrix and Vector library for High Performance WebGL apps
Tabulator
A table generation JQuery UI Plugin