Instead of making ActiveRecord calls to change a counter field, write them to capacitor. They'll get summarized in a redis hash, with a separate process batch-retrieving and writing to ActiveRecord. Being single-threaded, the writing process avoids row lock collisions, and absorbs traffic spike...

Provides an easy way to register senders and receivers on a reliable Redis message queue.

Simple caTissue web application. See the home page for more information.

Associate different cached content with a tag, then expire by tag instead of key

Cashier gem plugin for invalidating cotendo full page cache

Simple structured object cache for ruby apps.

Catches ruby objects and caches them

Cloud Foundry auto-reconfiguration for Ruby

Cloud Foundry Runtime Library

A collection of modules and helpers for building mantainable Ruby applications

Redis backed service for monitoring metric data streams against pre-defined thresholds

A paranoid nagios plugin for checking resque jobs actually being queued, processed in given time. It queues simple job, then later checks if the job is processed and updated timestamp in redis.

Some basic cheetah mail API end points implemented

A framework to make running checkups on your platform easier.

Provides a simple interface to magange toggles with Chirrin Chirrion

This gem helps you to easily tweak your rails app to use the chronuscop server.

This is the Cinch Last.fm plugin adding 'recently played' functionality.

Give your Cinch bot memo functionality!

Transactional-like locking for your blocks of code

The Citizen Budget budget simulation model