Grid.js is a lightweight JavaScript table plugin that works on all web browsers and devices. Grid.js is open-source and it helps you create advanced tables in seconds!
Gridster.js
gridster.js is a jQuery plugin that makes building intuitive draggable layouts from elements spanning multiple columns.
GSAP (GreenSock Animation Platform)
GSAP (GreenSock Animation Platform), a JavaScript animation library for the modern web
gulp
A toolkit to automate & enhance your workflow
Hammer.JS
Add multi-touch gestures to your webpage.
hapi
The Simple, Secure Framework Developers Trust
Head JS
The only script in your HEAD.
Highcharts
Javascript library to create interactive charts for web and mobile projects. Build data visualization with Angular, React, Python, R, .Net, PHP, Java, iOS, and Android.
Hihayk's Color Scale
Color scale generator.
Hono
Fast, lightweight, built on Web Standards. Support for any JavaScript runtime.
Howler.js
Howler.js makes working with audio in JavaScript easy and reliable across all platforms.