Reactable
Fast, flexible, and simple data tables in React
Alpaca
Easy HTML5 Forms for jQuery
Gator
Event delegation in Javascript
Zepto
Zepto.js is a minimalist JavaScript library for modern browsers, with a jQuery-compatible API
Sheetrock
Quickly connect to, query, and lazy-load data from Google Spreadsheets.
Rill
:left_right_arrow: Universal web application framework.
Responsive Slides
Simple & lightweight responsive slider plugin (in 1kb)
Remark
A simple, in-browser, markdown-driven slideshow tool.
Rellax
Lightweight, vanilla javascript parallax library
Raphael
JavaScript Vector Library
Popcorn Js
The HTML5 Media Framework
Pdfkit
A JavaScript PDF generation library for Node and the browser
Lettering.js
A lightweight, easy to use Javascript <span> injector for radical Web Typography
JsRender
A light-weight but powerful templating engine, highly extensible, without DOM or jQuery dependency.
Flotr2
Graphs and Charts for Canvas in JavaScript.
Flight
A lightweight, component-based JavaScript framework
Anypixel
AnyPixel.js is an open-source software and hardware library that makes it possible to use the web to create big, unusual, interactive displays.