PrimeUI is a collection of rich javascript widgets based on jQuery UI

Writing CSS with TypeStyle will be just as fluent as writing JavaScript with TypeScript. 

Tesseract.js is a pure Javascript port of the popular Tesseract OCR engine.  

Building a Vertical Timeline With CSS and a Touch of JavaScript 

How To Capitalize The First Letter Of A String In JavaScript 

4 Types of Memory Leaks in JavaScript and How to Get Rid Of Them 

Easy Modal for bootstrap, is a simple way to create modal dialogs using javascript.  Demo

A lightweight, easy to use Javascript injector for radical Web Typography  Demo