ruby

Capistrano is a remote server automation and deployment tool written in Ruby. It allows you to deploy your application to any number of machines simultaneously, in sequence, or as a rolling set via SSH, providing reliable and repeatable deployment processes.

Zammad is an easy-to-use but powerful open-source support and ticketing system. It provides comprehensive customer service management with multi-channel support, automation capabilities, and a modern web interface designed for efficient helpdesk operations.

Octobox helps you take back control of your GitHub notifications. Built with Ruby, it provides an enhanced interface for managing GitHub notifications with advanced filtering, organization, and workflow features to help developers stay on top of their GitHub activity.

Black Candy is a music streaming server built with Ruby. It provides a clean, modern interface for streaming your music collection with features like playlist management, search functionality, and a responsive design that works well on both desktop and mobile devices.

OpenNebula is a cloud computing platform for managing heterogeneous distributed data center infrastructures. Built with C++ and Ruby, it provides a comprehensive solution for building and managing enterprise clouds with support for multiple hypervisors and cloud architectures.