A rack middleware for measuring GC activity during a request.

Instrument all rack requests with Harness

Provides connection management for Rack applications using ActiveRecord.

Truss is a Rack based framework that creates Rack endpoints with a nice DSL

gem install universe-rack-testing

Use Watir (http://github.com/watir/watir) in Rack.

Auto-create thumbnails when used with rack_grid

A CLI for rack applications based on htty.

Rack middleware for validating authorization tokens from Keycloak

Rack middleware to redirect requests based on path, but can be easily extended to match hostname, user-agent, or whatever might be available in the request.

Rack middleware that provides authentication based on JSON Web Tokens.

A Rack middleware to redirect IE6 users out of your website

Rack OpenTracing middleware

A simple Rack middleware to health check

A Simple Rack application that provides a REST interface for Coin.

Rack::File meets gzip_static

Rack::Session, Rack::Cache and cache Redis stores for Ruby web frameworks.

Rack health check middleware.

faultline exception and error notifier for Rack application

AnyCable-compatible Ruby Rack middleware