Blueprint
A React-based UI toolkit for the web
Mithril.js
A Javascript Framework for Building Brilliant Applications
Ember
Ember.js is a JavaScript framework that does all of the heavy lifting that you'd normally have to do by hand. There are tasks that are common to every web app; Ember.js does those things for you, so you can focus on building killer features and UI.
Backbone
Give your JS App some Backbone with Models, Views, Collections, and Events
Cube.js
📊 Serverless Analytics Framework
Impress
Impressive totalitarian style Multipurpose Application Server for node.js. All decisions are made. Solutions are scaled. Tools are provided and optimized for high load. Ready for applied development and production.
Componentjs
ComponentJS -- Powerful run-time Component System for structuring HTML5-based Rich Clients
Medusa
The open-source Shopify alternative ⚡️
Pg Mem
An in memory postgres DB instance for your unit tests
Derby
MVC framework making it easy to write realtime, collaborative applications that run in both Node.js and browsers
Nuxt.js
The Vue.js Developers Framework
Gantt
Javascript Gantt chart
Crossroads.js
JavaScript Routes
Gijgo
Gijgo - Free Javascript Controls
Framework7
Full Featured HTML Framework For Building iOS & Android Apps
Electron
Build cross-platform desktop apps with JavaScript, HTML, and CSS
Qooxdoo
A Universal JavaScript Framework