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.

StaticMatic + Premailer: Generate HTML emails with inlined styles from Haml and Sass.

Mailspy allows for quick and easy creation, sending and tracking of email campaigns

Compiles widgets and creates scaffolds for Materia run by Learning Systems and Technologies which is part of the Center for Distributed Learning at the University of Central Florida.

Malt provides a factory framework for rendering a variety of template and markup document formats.

A command line tool for building HTML emails.

A powerful, mobile-first responsive framework built on Bourbon Neat.

Sinatra-based wrapper for our projects

A toolkit for bootstrapping and developing WordPress themes and plugins using Sass, LESS, and CoffeeScript.

Playground for a small assets system

Convert Markdown files to TeX.

Convert Markdown files to HTML.

Rack Application for markdown memo

I don't have time for a longer description

Mice is semantic front-end framework.

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.

Contains patch https://github.com/middleman/middleman/pull/2190. 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.

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.

This gem provides assets files for Middleman Project.

A collection of preprocessors for frontend development