Derby
MVC framework making it easy to write realtime, collaborative applications that run in both Node.js and browsers
Lips
Scheme based powerful lisp interpreter written in JavaScript
Stream Js
JS / Browser Client - Build Activity Feeds & Streams with GetStream.io
Venus.js
where bugs go to die
Joosy
Joosy is a browser applications framework. That is based on Rails, CoffeeScript and love.
Chaplin
An Application Architecture Using Backbone.js
Pencilblue
Full stack online publishing and CMS for Node.js
Director
a tiny and isomorphic URL router for JavaScript
Delorean
An Agnostic, Complete Flux Architecture Framework
Serenade.js
Client side MVC framework
Abaaso
A modern, lightweight enterprise-class RESTful JavaScript application framework.
Dozerjs
Foundational Framework for NodeJS Web Services
Uranium
Universal css-in-js media queries for React Native and React
jsMessage
Custom messages, alerts, confirmations
Somajs
Scalable javascript framework
Firebase Js Sdk
Firebase Javascript SDK
Refraction
A guard that represents a central point of control in your application