Animation libraries

Name	Latest Release	Size (KB)	License	Unit Tests	Docs	Notes
Burst						Canvas based. Supports SVGs, Blender3D objects, timelines, easing, command chaining and callbacks.
CAAT			MIT
CanvasScript3			MIT			Javascript sprite library for HTML5 Canvas similar to FLASH/ActionScript3.
Émile
Firmin						A JavaScript animation library using CSS transforms and transitions.
GreenSock Animation Platform		9-35KB	View			A full-featured animation toolkit supporting tweens, timelines, and various plugins.
Janis
Keanu						A micro-framework for animation on Canvas.
Rekapi			MIT	View	View	A keyframe API. Supports JavaScript and CSS @keyframes on DOM and canvas.
sprite.js			View			Created with goal of having common JS framework for desktop and web. 1
Shifty			MIT		View	Shifty is a tweening engine designed to be lightweight and flexible.
Timeline.js						Timeline.js is a compact JavaScript animation library with a GUI timeline for fast editing.
tween.js						The tweening engine used in three.js.

Applications

• HTML5VectorAnimator

Obsolete

These libraries have become obsolete one way or another.

• doodle.js. Apparently the user has vanished from GitHub altogether! There's a small demo available, though.