Jade - robust, elegant, feature rich template engine for nodejs
Application Architecture for Building User Interfaces
Full Featured HTML Framework For Building iOS & Android Apps
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration. An extension to the Mustache templating language created by Chris Wanstrath.
The de-facto solution to flexible routing with nested views
Ajax with less suck - (and node.js HTTP client to match)
The aurelia framework brings together all the required core aurelia libraries into a ready-to-go application-building platform.
Make your Backbone.js apps dance with a composite application architecture!
browser-side require() the node.js way
Observable data. Reactive functions. Simple code.
Dynamic, browser-based visualization library