rails_angular_seo 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)

Rack application to provide a reverse proxy for Gimmie REST API

Geo IP information via JSON rack app

A collection of easily plugable rack authentication middlewares

A Ruby API to version 1.0 of the Rackspace Cloud Servers product.

Racksapce data store for Dragonfly

A rack based session record / playback middleware for problemsolving web applications

A super-fast Rack web framework

CLI for Rackspace Cloud File MySQL backups

Registers Yabeda gauges for GVL instrumentation and wires middleware callbacks for Rack and Sidekiq.

Rubygem for safely managing Rackspace Cloud Load Balancer backend servers

Rack middleware for Datadome.

Rack middleware to convert a <table> into a csv

Rack middleware for Content Security Policy

Httpd and WebSocket sloth framwwork based on Celluloid, Reel, Rack and Sinatra.

CanCan supported Allow Header for Rack responses

Provides reusable steps for Coulda acceptance testing of Rack/Rails applications

A flexible authentication and authorization framework for Rack applications.

Backup is a Ruby Gem written for Unix and Ruby on Rails (2 and 3) environments. It can be used both with and without the Ruby on Rails framework! This gem offers a quick and simple solution to backing up databases such as MySQL/PostgreSQL/SQLite and Files/Folders. All backups can be transferr...

A Sinatra extension that implements the full Inertia.js v2 wire protocol: page-object responses, version mismatch detection (409 + X-Inertia-Location), partial reloads, deferred / lazy / always / optional / merge props, encrypted history, redirect 303 handling, and error/flash session sweeps. Pu...