Rack handler for unicorn meant to be used with the `rails server` command

Rack app that exposes rollout gem API via RESTful endpoints

Provides idempotency keys for Rack applications.

Provides an HTTP router for use in Rack and Padrino.

Inspired by bundler and rack. Mostly built on top of Alexey Kovyrin's loops code. http://github.com/kovyrin/loops

render_static allows you to make your single-page apps (Backbone, Angular, etc) built on Rails SEO-friendly. It works by injecting a small rack middleware that will render pages as plain html, when the requester is one of the most common crawlers/bots out there (Google, Yahoo Baidu and Bing)

Redis Sidekiq/Resque IMAP, FTP, Amazon S3, Google Cloud Storage, Google Drive, Rackspace Cloud Files listener.

A capistrano plugin for simplifying deployment processes to rackspace or amazon ec2

Cookieless is a rack middleware to make your application works with cookie-less devices/browsers without change your application

Rack middleware for logging web requests to a MongoDB database. Provides a profiler for monitoring logging overhead.

A gem that exposes the Snowplow domain userid in Rack applications. Also allows you to set your own domain userid that will be shared with the Snowplow Javascript tracker.

Rack middleware replacing responses with relevant pictures of cats, based on the status code.

A toolkit for building REST APIs on top of Rack

Embeds GA tracking code in the bottom of HTML documents

Shared configuration for cooperative middleware.

A suite of tools for inspecting, interfacing and working with MagLev. It consists of a number of Rack middlewares to record runtime information in the stone, an associated set of Sinatra middlewares for exposing said information through a JSON interface, and a number of Sinatra web-applications t...

A library for uploading files to multiple remote storage backends like Amazon S3 and Rackspace CloudFiles.

A super simple, object-focused extendable Rack API.

Live ObjectSpace introspection (With Rack endpoint)

A hard working threaded HTTP 1.1 Rack server for JRuby using Jetty 9. \Fishwife deploys and operates like other Ruby HTTP servers/rack handlers such as Mongrel or Puma. No Java legacy war files (e.g. warbler) required.