Motion UI: A Sass library from Zurb

Motion UI is a Sass library from Zurb for creating flexible CSS animations and transitions. It was formerly part of Foundation for Apps, but has been made an ...

Popmotion: JavaScript motion engine

Popmotion is a JavaScript motion engine that's just 12kb. It supports animation, physics, and input tracking.

Creative Bundle: 110+ UI Screen Templates with 1000 UI Components - only $21!

Build a better app faster with this incredible bundle of iOS UI Kits! You'll get more than 110 UI Screen templates for iOS to save you time as ...

Alex: Catch potentially insensitive language automatically

Alex is a script for finding potentially insensitive and inconsiderate writing. It catches gender favoring, polarizing, race-related, religion inconsiderate, or other unequal phrasing in your writing or in ...

Clickspark.js: Add particle effects to your JS events

Clickspark.js lets you add particle effects to your JavaScript events. Just add image-files as single particles and define where and when a particle fountain should be fired.

Corpus: CSS toolkit

Corpus is a CSS toolkit that includes a grid, typography, sizing structure, positioning, whitespace, and more. It uses Flexbox, Prism.js, and SCSS.

Horsey: Customizable autocomplete component

Horsey is a customizable, progressive autocomplete component. It even works in text fields (useful for things like @ mentions).

UpUp: The offline-first library

UpUp is an offline-first library that lets you make your site available offline. It works for projects big and small, including making entire single page apps available offline, ...

SassMeister: Sass playground

SassMeister is a Sass playground that also works with Compass and LibSass. Just add some Sass and SassMeister shows you the CSS.