Cufon
Fast text replacement with canvas and VML - no Flash or images required.
Cylon
JavaScript framework for robotics, drones, and the Internet of Things (IoT)
ZenPen
A minimal web based text editor for the modern man.
Remodal
Flat, responsive, lightweight, easy customizable modal window jquery plugin with declarative state notation and hash tracking.
Canjs
Can do JS, better, faster, easier.
Prototype
Prototype JavaScript framework
Bounce.js
Create beautiful CSS3 powered animations in no time.
Redom
Tiny (2 KB) turboboosted JavaScript library for creating user interfaces.
Spine
Lightweight MVC library for building JavaScript applications
Snabbt.js
Fast animations with javascript and CSS transforms
jQuery Migrate
APIs and features removed from jQuery core
Vide
Easy as hell jQuery plugin for video backgrounds.
Markdown to Jsx
🏭 The most lightweight, customizable React markdown component.
Alertify.js
JavaScript Alert/Notification System
Clndr
a jQuery calendar plugin that uses HTML templates
Claygl
A WebGL graphic library for building scalable Web3D applications