Highlight.js
Javascript syntax highlighter
Famous
Famo.us is a powerful JavaScript framework designed to build rich, interactive web applications. It is the only framework that provides an open source 3D layout engine fully integrated with a 3D physics-based animation engine that can render to DOM, Canvas, or WebGL. Famo.us is currently in public beta.
Baraja
Baraja is a jQuery plugin that allows to move elements in a card-like fashion and spread them like one would spread a deck of cards on a table.
Mediator.js
An implementation of the mediator pattern for asynchronous events in Javascript
Bonsai
BonsaiJS is a graphics library and renderer
Numeral
A javascript library for formatting and manipulating numbers.
Mailcheck
Email domain spelling suggester
Tiny Slider
Vanilla javascript slider for all purposes.
When
A solid, fast Promises/A+ and when() implementation, plus other async goodies.
Swing
A swipeable cards interface. The swipe-left/swipe-right for yes/no input. As seen in apps like Jelly and Tinder.
Date
Date() for humans
Csscritic
A lightweight framework for regression testing of Cascading Style Sheets
Hitch
A lightweight engine that allows you to hitch new capabilities to the browser (prollyfill).
FancyBox
FancyBox is a tool that offers a nice and elegant way to add zooming functionality for images, html content and multi-media on your webpages.
Aurelia Framework
The aurelia framework brings together all the required core aurelia libraries into a ready-to-go application-building platform.
Sticky Kit
A jQuery plugin for creating smart sticky elements