Yarn
Fast, reliable, and secure dependency management.
Rangeslider.js
HTML5 input range slider element polyfill. —
Polished
A lightweight toolset for writing styles in JavaScript ✨
Knex
A query builder for PostgreSQL, MySQL and SQLite3, designed to be flexible, portable, and fun to use.
FullCalendar
Full-sized drag & drop event calendar (jQuery plugin)
Select2
Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
Radio
Dependency-free Chainable Publish/Subscribe Library for Javascript
Mobiscroll
The customizable HTML5 spinner/scroller control for touch devices like smartphones and tablets
Jo
Jo is a thin (~12K) candy shell for PhoneGap apps. It's an HTML5 mobile app framework which provides UI widgets, a flexible event model, a wrapper for sound, and a light data layer. Apps are skinnable with CSS3, and work everywhere PhoneGap does... and then some, including Adobe Air and OSX (desktop and dashboard).
Jasmine Ajax
jasmine-ajax - A library for faking Ajax responses in your Jasmine suite.
Gitgraph.js
A JavaScript library to draw pretty git graphs in the browser
Favico.js
Make a use of your favicon with badges, images or videos
Datamaps
Maps for interactive data visualizations in Javascript
Browser Sync
Keep multiple browsers & devices in sync when building websites. http://browsersync.io
Boomerang
End user oriented web performance testing and beaconing
Aja.js
Ajax without XML : Asynchronous JavaScript and JavaScript/JSON(P)
Jquery.payment
A general purpose library for building credit card forms, validating inputs and formatting numbers.