Minified.js
Replace jQuery or MooTools with a <4kB Library
Dragscroll
tiny library for drag-n-drop scrolling style
Fancy Select
A better select for discerning web developers everywhere.
Animatescroll.js
A Simple jQuery Plugin for Animating Scroll
Flexie
Legacy support for the CSS3 Flexible Box Model
Dragend
dragend JS – a touch ready, full responsive, content swipe script
Animatelo
Animatelo is a bunch of cool, fun, and cross-browser animations for you to use in your projects. This is a porting to Web Animation API of the fabulous animate.css project.
Jail
JqueryAsynchImageLoader Plugin for jQuery
Focal Point
A small set of CSS classnames to help keep images cropped on the focal point for responsive designs. Using only HTML/CSS, web authors can specify an image's focal point, which stays as the image's primary focus, while the image's available width changes on responsive webpages. Crop and re-size images depending on available width and let CSS to do all of the work, and without any JavaScript.
Hc Sticky
Dependency free javascript library that makes any element on your page visible while you scroll.
Phina.js
phina.js is game library
Contra
Asynchronous flow control with a functional taste to it
Inspire Tree
Inspired Javascript Tree UI Element
Maria
The MVC framework for JavaScript applications. The real MVC. The Smalltalk MVC. The Gang of Four MVC.
Tiny Nav.js
Responsive navigation plugin that weighs just 443 bytes
Kerning.js
Take control of your web typography.
Playground
Playground.js is a framework for your javascript based games. It gives you out-of-box access to essentials like mouse, keyboard, sound and well designed architecture that you can expand to your needs.