The Rio Slanger inherits from unmaintained project Slanger and continue to provide update and fixes

Built on top the riot test framework, adds rack specific helpers and macros

Rity is a lightweight Ruby webserver that runs inside an EventMachine loop and puts each request into a fiber.

A Ruby client for RMS(Rakuten Marchant Service) WEB API

Rack middleware that inserts the X-Robots-Tag into all responses.

Dynamic robots.txt for different Rails environments with Rack.

Passenger is an Apache module for Ruby on Rails support.

Rocketgraph Ruby intercepts HTTP errors (e.g., 404, 500) in Rack-based applications and sends detailed reports to a specified backend service.

Simple routing lib

Compile Opal assets trivially on Roda

A ruby ffi wrapper for ModSecurity that also provides a Rack middleware

Sass plugin for Roger based on libsass

Create themes and release them as static site

Middleware and Tester to validate your HTML within Roger

A rack based web framework

This is a ruby MVC framework to speed up development time.

Ruby OpenID Test Server (ROST) provides a basic OpenID server made in top of the Rack gem. With this small server, you can make dummy OpenID request for testing purposes, the success of the response will depend on a parameter given on the url of the authentication request.

Ronflex is a Ruby gem that provides a middleware for managing requests and displaying a custom maintenance page during downtime or maintenance. It also offers configuration options to handle user access and authorization rules, making it easy to implement a custom maintenance mode in your application.

ronin-web-server is a custom Ruby web server based on Sinatra tailored for security research and development.

A wrapper to enable masterless configuration management, using Chef and/or Puppet.