W2ui
JavaScript UI library for data-driven web applications
Clndr
a jQuery calendar plugin that uses HTML templates
Ion.range Slider
jQuery only range slider
Messenger
Growl-style alerts and messages for your app. #hubspot-open-source
Ant Design Landing
:mountain_bicyclist: Landing Pages of Ant Design System
Responsive Nav.js
Responsive navigation plugin without library dependencies and with fast touch screen support.
Nano Scroller
A jQuery plugin that offers a simplistic way of implementing Lion OS scrollbars.
Spectrum
The No Hassle JavaScript Colorpicker
Grid
Drag and drop library for two-dimensional, resizable and responsive lists
Litegraph.js
A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allows to export graphs as JSONs to be included in applications independently.
Air Datepicker
Cool jQuery datepicker
Turn.js
The page flip effect for HTML5
Rainbow
Simple syntax highlighting library written in javascript
Izi Toast
Elegant, responsive, flexible and lightweight notification plugin with no dependencies.
Bricks.js
A blazing fast masonry layout generator for fixed width elements.
Tooltipster
A jQuery tooltip plugin