Weld
Template antimatter for Node.js (Browsers too!)
Simulacra
One-way data binding for web applications.
Inkline
Inkline is the customizable Vue.js UI/UX Library designed for creating flawless responsive websites.
RequireJS
A file and module loader for JavaScript
Tungstenjs
Tungsten.js is a modular framework for creating web UIs with high-performance rendering on both server and client.
Query Loader2
Version of the QueryLoader by Gaya Design. Preload images with ease.
Conditioner
Frizz Free, Environment-aware, JavaScript Modules
Optics
Profunctor implementation of Lenses, Prisms, Traversals, Isos, etc.
Pilot
Pilot — multifunction JavaScript router.
Lovli.js
A boilerplate for developing react+redux applications with rethinkdb/horizon as realtime database and express for the server.
Use.js
An AMD/RequireJS plugin for consuming incompatible JavaScript files.
PubNub
PubNub makes Real-time Real Easy with a Simple Communications API. Two Functions: Send/Receive (Publish/Subscribe). We provide a web-service API for businesses to build scalable Data Push communication apps on Mobile, Tablet and Web. Bidirectional JSON.
Knockout
Knockout makes it easier to create rich, responsive UIs with JavaScript
Angular.js
AngularJS lets you write client-side web applications as if you had a smarter browser. It lets use good old HTML (or HAML, Jade and friends!) as your template language and lets you extend HTML’s syntax to express your application’s components clearly and succinctly
Twitterlib
Twitter JavaScript API library
Straw
Realtime processing framework for Node.js