A light Elixir wrapper around exometer.

Javascript for displaying interactive graphite graphs with zooming, event markers and all that

Ruby on Rails model and controller UML class diagram generator. (`brew/port/apt-get install graphviz` before use!)

Copycat is a Rails engine that allows editing live website copy using existing i18n view helpers

Maps representation documents from and to Ruby objects. Includes JSON, XML and YAML support, plain properties and compositions.