Taggle.js
Form-ready dependency-less tagging.
Placeholders.js
A JavaScript polyfill for the HTML5 placeholder attribute
Trip.js
Trip.js is a plugin that can help you customize a tutorial trip easily with more flexibilities. ( Based on jQuery )
Bluelibs
A collection of open-source software solutions designed for the modern web and enterprise scale.
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).
jCanvas
A jQuery plugin that makes the HTML5 canvas easy to work with.
Selectivizr
Selectivizr is a JavaScript utility that emulates CSS3 pseudo-classes and attribute selectors in Internet Explorer 6-8.
Nanogallery2
a modern photo / video gallery and lightbox
Hook.js
Pull to refresh. For the web.
Px Loader
PxLoader is a simple JavasScript library for creating preloaders and resource downloaders for HTML5 apps.
Stream Js
JS / Browser Client - Build Activity Feeds & Streams with GetStream.io
Vue Popper
:whale: VueJS popover component based popper.js
Jsuites
jSuites is a collection of lightweight common required javascript web components. It is composed of fully responsive vanilla plugins to help you bring the best user experience to your projects, independent of the platform. Same JS codebase across different platforms.
Nerdamer
a symbolic math expression evaluator for javascript
Hilo3d
Hilo3d, a WebGL Rendering Engine.
Display Js
A simple JavaScript framework for building ambitious UIs 😊