Frontsau brings coffeescript, sass, less to any webapplication without big need of modifying it. No matter if your using wordpress, joomla, zend (only for the php ones)... and many more.

Fu combines the logic–less portability of Mustache with the terse utility of Haml.

A simple web application for load testing.

Background processing in AWS Lambda.

Perform HTTP requests in parallel with goroutine

Importers and Exporters for GAKU Engine

Development and command-line tools for Gamefic

Gamekey service.

game server

Provides a framework which lets you wrap any web page with a Ruby API.

Ganexa framework provides the experience of programming in php scripts, with the advantage of programming in the ruby language

memo application of using git

Connects any Rack-compatible app to a Hot Ink single sign on server.

A basic feature switching framework

Git-Contacts Restful API

Simple, easy to use GData API that supports OAuth, Ruby 1.8/1.9 and uses Typhoeus as an HTTP client

GDexpress API Wrapper: www.gdexpress.cl

A sinatra based interface for browsing and admiring your gems.

rails based magento bridge for ecommerce

A sinatra based gem hosting app, with client side gem push style functionality.