Replace jQuery or MooTools with a <4kB Library
bind.js - simple two way data binding to HTML and callbacks
NodeList implementation/library - Use the Native DOM APIs as easily as jQuery
Injects CSS into the document (it's a perfectly legal procedure)
Vue.js wrapper for perfect scrollbar
HTML render engine and data binding (MVVM)
⚡️ A component based library that encourages single-page applications.
Accessible W3C conform accordion written in ES6.
MagJS - Modular Application Glue
Gets the dimensions of the Viewport and beyond.
Tapestry 5 jQuery integration. Fully replace Prototype and Scriptaculous with jQuery with as less as possible compatibility issues
Exit popup easely. Detects if the mouse of a user leaves the viewport borders of your website