A platform for community discussion. Free, open, simple.

A simple, Git-powered wiki with a local frontend and support for many kinds of markup and content.

Zammad is a web based open source helpdesk/customer support system.

Helpy is a modern, open source helpdesk customer support application. Features include knowledgebase, community discussions and support tickets integrated with email.

Sprinkle is a software provisioning tool you can use to build remote servers with. eg. to install a Rails, or Sinatra stack on a brand new slice directly after its been created

A Ruby library for dealing with .torrent files and trackers.

Converts LaTeX to Unicode

Ruby client for the RARBG Torrent API.

Ruby bittorrent library.

Ruby API Documentation for YTS torrents