animation libraries

a few animation libraries to check out:
https://github.com/mrdoob/three.js/  https://github.com/legomushroom/mojs https://github.com/maxwellito/vivus  https://github.com/jlmakes/scrollreveal  https://github.com/thednp/kute.js/
http://animejs.com/ https://createjs.com/ https://popmotion.io http://velocityjs.org/  http://paperjs.org/ and of course https://greensock.com/