A more down to earth, hairy rails twin

cijoe is a sinatra-based continuous integration server. It's like an old rusty pickup truck: it might be smelly and gross, but it gets the job done.

A deck of cards, written in Ruby

A tool to create an inventory of a storage medium

pure ruby file sync

Rack-based, Passenger-compatible, with pretty URLs and simple HTTP API for managing content

Provides writing logs into files and filtering secure data for Sinatra based applications.

Handle Fitbit subscription notifications within a Rails or Rack app, and pass them on via ActiveSupport::Notifications.

Server for exposing Flexible APIs

A gem providing persistent, per-user feature flipping to Rack applications.

Hook up your unit tests with a REST API so that they can be run on remote machines

Rack::FlashSession converts a session query parameter to a cookie if the request's user agent is flash. http://github.com/bartt/rack-flash-session

Caching layer for forecast_io

This gem allows you to describe your forms using a simple DSL and then takes care of sanitizing, transforming, and validating the input for you, providing you with the ready-to-use input in a model-like structure. Both simple forms as well as multi-step forms are supported. Includes handy accesso...

Fragmentize and rebuild data

Generate and manage Vagrant boxes remotely

Dynamically generate Rails and Sinatra apps to be tested by Rack::Test.

Rapidly develop static sites using any supported templating language

This is a collection of useful tools to help you in more easily instrumenting Ruby applications for the Prometheus monitoring system.

Expressive, Rack-loving web application DSL.