Scroll Reveal.js
Declarative on-scroll reveal animations.
Faye
Simple pub/sub messaging for the web
Dropbox JS
JavaScript client library for the Dropbox API
Web Rx
WebRx is a Javascript MVVM-Framework built on ReactiveX for Javascript (RxJs) that combines functional-reactive programming with Observable-driven declarative Data-Binding, Templating and Client-Side Routing.
Viewerjs
JavaScript image viewer.
Timezone Js
Timezone-enabled JavaScript Date object. Uses Olson zoneinfo files for timezone data.
Tabris Js
tabris.js - native apps in JavaScript
React Easy Flip
⚛ A React library for smooth FLIP animations. Easily animate originally unanimatable properties like DOM positions with one hook.
Rainbow
Simple syntax highlighting library written in javascript
Oc Lazy Load
Load modules on demand (lazy load) in AngularJS
Move.js
CSS3 backed JavaScript animation framework
Magic
CSS3 Animations with special effects
H5F
A JavaScript library that allows you to use the HTML5 Forms chapters new field input types, attributes and constraint validation API in non-supporting browsers.
Gif.js
JavaScript GIF encoding library
Async Reactor
Render async Stateless Functional Components in React
Animate Transition
Library for transition animations between blocks (pages) in the application.
Object.observe
Object.observe polyfill/shim trying to be compliant