Popmotion
A 12kb Javascript motion engine. Use for animation, physics and input tracking.
Iframe Resizer
Keep same and cross domain iFrames sized to their content with support for window/content resizing, nesting and multiple iFrames. (Dependency free, IE8+)
Tippyjs
Highly customizable vanilla JS tooltip/popover library
Interact.js
Drag and drop, resizing and multi-touch gestures with inertia and snapping for modern browsers (and also IE8+)
SockJS Client
WebSocket emulation - Javascript client
Moveable
↔️ ↕️ 🔄 Moveable! Draggable! Resizable! Scalable! Rotatable!
Count Up.js
Animates a numerical value by counting to it
Ratchet
Prototype iPhone apps with simple HTML, CSS, and JS components.
Vis
Dynamic, browser-based visualization library
jQuery Pjax
pushState + ajax = pjax
Design Blocks
A set of 170+ Bootstrap based design blocks ready to be used to create clean modern websites.
Litegraph.js
A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allows to export graphs as JSONs to be included in applications independently.
Turbolinks
Turbolinks makes navigating your web application faster
Pickadate.js
lightweight jquery date selector with multi-language support
Flot
Flot is a pure JavaScript plotting library for jQuery, with a focus on simple usage, attractive looks and interactive features.
Wow
Reveal CSS animation as you scroll down a page
Dc.js
Multi-Dimensional charting built to work natively with crossfilter rendered with d3.js