Apricot
A simple Hpricot Clone for nodejs.
Superscrollorama
The jQuery plugin for supercool scroll animations
Rekapi
A keyframe animation library for JavaScript.
Element Transitions.js
Simple transitions for web pages
Barba.js
Create badass, fluid and smooth transition between your website's pages.
Ori Domi
Fold up DOM elements like paper
TweenJs
A simple but powerful tweening / animation library for Javascript. Part of the CreateJS suite of libraries.
Granim.js
Create fluid and interactive gradients animations with this small (< 10 kB) js library.
Dynamo.js
Creates dynamic bits of HTML to add some zest to your content
Alice
AliceJS - (A Lightweight Independent CSS Engine) is a micro JavaScript library. For a demo, click the link below.
Lazy Line Painter
A jQuery plugin for SVG path animation
Animo.js
A powerful little tool for managing CSS animations
Skrollr Decks
skrollr plugin for fullpage presentation decks
JS Movieclip
A javascript little framework to animate spritesheet as AS3 movieclip
Zoomooz
An easy-to-use jQuery plugin for making zooming web pages.
Loaderz
:zap: A very easy-to-use, blazing fast asset-loader using promises. Support older-browsers and preload images, audios and videos.
Laxxx
Simple & light weight (3kb minified & zipped) vanilla javascript plugin to create smooth & beautiful animations when you scrolllll! Harness the power of the most intuitive interaction and make your websites come alive!