CSS3 Animation based image transitions
qrcode generation standalone (doesn't depend on external services)
A lightweight library for manipulating and animating SVG
A simple jQuery image cropping plugin.
jQuery plugin for 'responsive cropping'. Dynamically crop images to fill available space without cutting out the image's subject. Great for full-screen images.
TremulaJS: Picture Streams + Momentum Engine + Bézier Paths + Multi-Device
WhitestormJS physics + rendering of 3D
Featherlight is a very lightweight jQuery lightbox plugin. It's simple yet flexible and easy to use. Featherlight has minimal css and uses no inline styles, everything is name-spaced, it's completely customizable via config object and offers image, ajax and iframe support out of the box. Featherlights small footprint weights about 4kB – in total.
The Responsive Slider with Advanced CSS3 Transitions
A WebGL Framework for Data Visualization, Creative Coding and Game Development
2nd gen cycling
Simple isometric graphics library for HTML5 canvas
An awesome, fully responsive jQuery slider plugin
Responsive images while we wait for srcset to finish cooking