jquip : Smaller, Lighter, Faster, more modular jQuery - include only the parts you want! Don't use it, Don't include it.
Autotrack : Automatic and enhanced Google Analytics tracking for common user interactions on the web.
Styletron : Styletron is a universal CSS-in-JS engine built from the ground up for high-performance.
ActiveJS : ActiveJS is a JavaScript application framework that provides local and REST based data modeling and pure DOM view construction with back button and hi...
Data Science Toolkit : A collection of the best open data sets and open-source tools for data science, wrapped in an easy-to-use REST/JSON API with command line, Python and ...
Sammy is a tiny javascript framework built on top of jQuery, It's RESTful Evented Javascript.