Stapes
a (really) tiny Javascript MVC microframework
Google Closure Library
git-svn mirror of Google's Closure Library.
Optics
Profunctor implementation of Lenses, Prisms, Traversals, Isos, etc.
Scale App
scaleApp is a JavaScript framework for scalable One-Page-Applications
Cerebral
A state controller with its own debugger
Canjs
Can do JS, better, faster, easier.
Redux Side Effects
Redux toolset for keeping all the side effects inside your reducers while maintaining their purity.
Firebase Js Sdk
Firebase Javascript SDK
Serenade.js
Client side MVC framework
Redux Elm
The Elm Architecture in JavaScript http://salsita.github.io/redux-elm/
Hydra.js
Create a scalable, maintainable and module oriented system using Hydra.js
Backbone Marionette
Make your Backbone.js apps dance with a composite application architecture!
Aura
A scalable, event-driven JavaScript architecture for developing widget-based applications. Works with Backbone.js and other frameworks.
Flakes
Flakes is an Admin Template Framework. A combination of CSS Libraries, JavaScript Libraries and Design files that help you build business tools very quickly.
Junior
A front-end framework for building html5 mobile apps with a native look and feel.
Refraction
A guard that represents a central point of control in your application