The MQTT client for Node.js and the browser
Automatically add a progress bar to your site. #hubspot-open-source
Micro client-side router inspired by the Express router (~1200 bytes)
Marko template engine
Make your Backbone.js apps dance with a composite application architecture!
Next-gen, highly customizable content editor for the browser - based on React and Redux. WYSIWYG on steroids.
Custom Elements-Based HTML5 UI Framework for Building Your Mobile Front End
Delightful, performance-focused pure css loading animations.
BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework.
jQuery Mobile Framework
Navigation scripting & testing utility for PhantomJS and SlimerJS
Reveal CSS animation as you scroll down a page
Multi-Dimensional charting built to work natively with crossfilter rendered with d3.js