The easiest way to check how many times a URL has been shared on Reddit, Digg, Twitter, Facebook, LinkedIn, GoogleBuzz and StumbleUpon!

This gem provides asynchronous indexing to Solr for the sunspot gem. It uses a pluggable model for the backing queue and provides support for ActiveRecord, DataMapper, and MongoDB out of the box.

Achievements is an abstract, Redis-backed, counter based achievements engine designed to be included in Model classes in web applications. Achievements lets you track and persist user actions with a simple bind and trigger design pattern.

Extremaly fast, flexible and intuitive access control mechanism, powered by fast key value stores like Redis.

AcornCache is a Ruby HTTP proxy caching library that is lightweight, configurable and can be easily integrated with any Rack-based web application. AcornCache allows you to improve page load times and lighten the load on your server by allowing you to implement an in-memory cache shared by every client requesting a resource on your server.

Relationships (e.g. friendships) backed by Redis

An APN server & library in which EventMachine daemons maintain a persistent connection to Apple servers and Redis acts as the glue with your Apps. See Readme for more info :)

Celluloid::IO support for the redis-rb library

see http://cpee.org

Desiru brings DSPy's declarative programming paradigm for language models to Ruby, enabling reliable, maintainable, and portable AI programming.

Flexible configuration for Ruby/Rails applications with a variety of backends

A fair way to queue work in multi-user systems.

Description of Firebase::Auth::Rails.

A practical approach to configuration management with type safety, team isolation, environment inheritance, encryption, and remote sources. Designed for teams dealing with configuration complexity at scale.

istox backend shared gem

Adds pessimistic locking capabilities to the redis gem. Since these capabilities are utilized client-side, all clients must use this gem and follow the order of lock => make changes => unlock in order to obtain maximum safety when modifying sensitive keys. Tested with redis-server 2.0.4 and should work with all versions > 0.091.

Yet another Ruby distributed lock using Redis, with emphasis in transparency. Requires Redis >= 2.6.12, because it uses the new syntax for SET to easily implement the robust algorithm described in the SET command documentation (http://redis.io/commands/set).

This library implements application mutexes using Redis. The mutexes are shared between separate threads, processes, or machines. Locks are acquired with an expiration time so if process that holds a lock dies unexpectedly, the lock is released automatically after a certain duration.

Operational controls for Rails web traffic

Our own parallel cucumber with queue and workers