Mascot rack app for stand-alone of embedded usage.

Scaleable caching framework with 100% cache coverage, async server instances and sync worker instances supporting rack applications like Rails.

Rack middleware for your RestPack web apps

web application to publish static files based on git and rack

Zephyre is a web development framework built on Rack. Use Zephyre to build quick websites with ruby.

A rack middleware and a handful of rake tasks to sync your translations between webtranslateit.com and gettext_i18n_rails application

webserver using rack

Rack middleware for connecting to WhenAUser

Whisky is a micro-framework built upon Rack.

A rack middleware health check

Rack request shield

Static Assets Middleware is useful.

A warden strategy for easy OAuth2 rack based authentication

Wall is rack middleware that blocks requests

Host rack apps in development using ngnix

Easy performance analytics for your Rack/Rails app!

Verb is Rack middleware that serves RHTML files.

Metrics library for Rack applications using a preforking http server (i.e., Unicorn)

Simple Rack Compatible Web Server in Ruby

A sparkling web framework Rack based