Carrot
🥕 Multi-threaded Self-Assembling Neural Networks in Node.js & Browser
Responsive Img
Responsive Img is a jQuery plugin that changes an image's src attribute based on its container's width.
Grapnel.js
A simple, lightweight library making it easy to create routes or run events based on a specific URL hashtag.
jQuery QR Code
qrcode generation standalone (doesn't depend on external services)
jQuery Knob
Nice, downward compatible, touchable, jQuery dial
Vegas
Vegas is a jQuery plugin to add beautiful fullscreen backgrounds to your webpages. It even allows Slideshows.
Switchery
iOS 7 style switches for your checkboxes
Stratifiedjs
Oni StratifiedJS (previously Apollo)
Sizzle
A sizzlin' hot selector engine.
Siema
Siema - Lightweight and simple carousel in pure JavaScript
Kute.js
KUTE.js is a native Javascript animation engine featuring badass performance, morphSVG, drawSVG, 2D and 3D transforms, SVG transforms, colors, as well as other CSS3 properties or presentation attributes.
Jimp
An image processing library written entirely in JavaScript for Node, with zero external or native dependencies.
Bespoke.js
DIY Presentation Micro-Framework
Ag Grid
The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.
Interact.js
Drag and drop, resizing and multi-touch gestures with inertia and snapping for modern browsers (and also IE8+)
Chartkick
Create beautiful Javascript charts with one line of Ruby
Toolbar
A tooltip style toolbar jQuery plugin