A static site generator. Provides dozens of templating languages (Haml, Sass, Compass, Slim, CoffeeScript, and more). Makes minification, compression, cache busting, Yaml data (and more) an easy part of your development cycle.

Use JSPM in Middleman

A collection of preprocessors for frontend development

Mokio is a Content Management System that allows creation of sophisticated websites. It consists maily of administration panel for your desired website. It provides the following types of content: Article (piece of text with pictures, lists, links, etc.), Picture Gallery (easi...

Morrigan Editor for Ruby on Rails

Supporting Build APIs on Rails

A generic swappable back-end for JS minifiers

Can compile multipl coffee and js file together, compress it ...

MailCatcher runs a super simple SMTP server which catches any message sent to it to display in a web interface. Run mailcatcher, set your favourite app to deliver to smtp://127.0.0.1:1025 instead of your default SMTP server, then check out http://127.0.0.1:1080 to see the mail.

Sensible defaults for a Nanoc site.

An experimental application used to drive displays hung around an office.

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web. http://getbootstrap.com

A simple rails engine for customizing your error pages.

Rails common code and bindings and for 'accounts' API

The Padrino asset management system allowing frictionless serving of assets

Asset pipeline for Pakyow

Tiny CMS

ParseJS is a JavaScript parser written using KPeg

Provides engine and generators for building web games using common components

Turn your Rails actions/views into PDFs without a web browser