Unveil
A very lightweight jQuery plugin to lazy load images
Noisy
A jQuery plugin that adds random noise to the background of a given element.
Siema
Siema - Lightweight and simple carousel in pure JavaScript
Antimoderate
The progressive image loading library for great good!
W Paint
jQuery Paint Plugin
Image Mapster
jQuery plugin for enhancing HTML Image maps
Gl Boost
A Useful WebGL Library for Small Turning
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.
Paper.js
The Swiss Army Knife of Vector Graphics Scripting – Scriptographer ported to JavaScript and the browser, using HTML5 Canvas. Created by @juerglehni & @jonathanpuckey
P2.js
JavaScript 2D physics library
Foresight.js
Foresight.js gives webpages the ability to tell if the user's device is capable of viewing high-resolution images (such as the 3rd generation iPad) before the image is requested from the server. Additionally, it judges if the user's device currently has a fast enough network connection for high-resolution images. Depending on device display and network connectivity, foresight.js will request the appropriate image for the webpage.
Magnific Popup
Light and responsive lightbox plugin with focus on performance.
P5.js
A JS client-side library for creating graphic and interactive experiences, based on the core principles of Processing. http://twitter.com/p5xjs —
Nivo Slider
The Most Awesome jQuery Image Slider
Ejecta
A Fast, Open Source JavaScript, Canvas & Audio Implementation for iOS
Photon
CSS 3D Lighting Engine
Canvg
Javascript SVG parser and renderer on Canvas