LightBox, Modal
Animation, Scroll
Aos.js – Animate On Scroll
Modal
Shepherd.js – Guided Notifications
Others
Anypixel.js – Interactive Displays
Animation, Canvas
Fabric.js – Html Canvas Library
Tooltip
Tooltip.js – Tooltip Library
Text
Holmes.js – Filter Page Content By Search
Video & Audio
Webgazer.js – Webcam Eye Tracking
Animation
Pixi.js – 2d Webgl Rendering Engine
Autocomplete / Autosuggest, Text