7 Canvas Libs for 2D and 3D animations
The next list contains most popular Canvas Libs used on HTML5 animations. I find all amazing.
2D Canvas WebGL Libs
Processing.js - program images, animation, and interactions for the web without using Flash or Java.
http://processingjs.org/
The Canvas 3D JS Libary (C3DL) is a JavaScript library that will make it easier to write 3D applications using WebGL.
http://www.c3dl.org/
Raphaël - small JavaScript lib that should simplify your work with vector graphics on the web.
http://raphaeljs.com/
Paper.js ?? The Swiss Army Knife of Vector Graphics Scripting.
http://paperjs.org/
3D Canvas WebGL Libs
three.js - JavaScript 3D Engine.
https://github.com/mrdoob/three.js/
Pre3d, a JavaScript 3d rendering Engine.
http://deanm.github.com/pre3d/
Flash 3D graphics library written in ActionScript3.0
http://sourceforge.net/projects/channel3/
Enchant.js
HTML5 / JavaScript Based Game Engine