Email on Rails. Compose, deliver, and test emails using the familiar controller/view pattern. First-class support for multipart email and attachments.

Receive and process incoming emails in Rails applications.

A really Ruby Mail handler.

A framework for building reusable, testable & encapsulated view components in Ruby on Rails.

Use the GoodData::Client class to integrate GoodData into your own application or use the CLI to work with GoodData directly from the command line.

Mountable engine for exception logging and fingerprinting

Scaffolding for building services

email notification tool

ywesee distributed invoice manager. A Ruby gem