Mason.js — Fills in gaps in your masonry layout

Mason.js fixes a common problem with masonry-style layouts: gaps and ragged edges. It calculates where the holes in your layout will be and fills them in, creating a ...

Flippant.js — A tiny library for flipping things over

Flippant.js is a mini JavaScript and CSS library that lets you flip things over. It has zero dependencies, is easily customized, and exports a single function: flip.

170 Colorful & Amusing Vector Square Flat Icons - only $8!

Icons should be 2 things: useful and fun. First and foremost, they need to get a message across, but if you can add some real amusement to that ...

cujoJS — Build modular, maintainable web apps

cujoJS is a toolkit for building highly modular and maintainable web apps, with no framework lock-in. It encourages patterns to foster clean and testable code, embraces standards, integrates ...

Gridism — Simple responsive CSS grid

Gridism is a simple responsive grid that's easy to use. On screens smaller than 568px wide, grid units are stacked, while on larger screens grids can have a ...

The Opa Framework for JavaScript — Secure, rapid web development

The Opa Framework for JavaScript lets you simultaneously write front-end and back-end code all in the same language. It's fully compatible with tons of existing JavaScript libraries, including ...

Puppet — IT automation for repetitive system admin tasks

Puppet is an open source IT automation app that lets you easily automate repetitive tasks. It uses a model-based, declarative approach.

Arrow — Date and time handling with Python

Arrow is a Python library for better handling of dates and times. It provides an intelligent way of creating, formatting, manipulating, and converting of that type of data.

Jekyll — Static sites from plain text files

Jekyll makes it simple to create static websites and blogs from plain text files (including Markdown, Textile, and Liquid). It lets you focus on your content rather than ...