jQuery.mb.yt Player
use a custom youtube player for a video as background on jQuery framework
Nightwatch
UI automated testing framework based on node.js and selenium webdriver
Zenscroll
A JavaScript module to smooth-scroll web pages and other scrollable elements
Gator
Event delegation in Javascript
Vis
Dynamic, browser-based visualization library
Rivets
Declarative data binding facility
Platform.js
A platform detection library that works on nearly all JavaScript platforms.
Grid
Drag and drop library for two-dimensional, resizable and responsive lists
Flux
Application Architecture for Building User Interfaces
Flippant.js
A mini dependancy-less UI lib for flipping over DOM nodes.
Embed.js
A jQuery plugin that analyses the string and automatically embeds emojis, media, maps, tweets, code and services.
Ratchet
Prototype iPhone apps with simple HTML, CSS, and JS components.
Qooxdoo
A Universal JavaScript Framework
J Query Mask Plugin
A jQuery Plugin to make masks on form fields and HTML elements.
Bootstrap Switch
unofficial bootstrap switch
Date
Date() for humans
Tone.js
A Web Audio framework for making interactive music in the browser.