Ruby Raft implementation and services based on it.

Allows for easy embedding of content from a remote HTTP server and exporting of the Rails HTML layout into another template.

Description of RailsRenderService.

EventMachineThreadPool model for Rainbows!

Rucursive gem invocation

The elegance of Rack with none of the unreliability of HTTP

Common components for the RCS Backend

A utility for consuming, transforming, and routing monitoring data from various sources

Import many URLs to Readability.

Library for making realtime bots and responding to messages

Currently stores received mail in MongoDB

automatic master/slave failover solution for redic by using built-in redis sentinel

Cross server-process-fiber EventMachine + Redis based semaphore with many features

Cross server-process-fiber EventMachine + Redis based semaphore with many features

RedisHA is an attempt at a highly available Redis Installation

A simple redis proxy that handles reconnection and sentinel failover

Automatically move events from one redis queue to the same queue on another server

ReDNS is a pure Ruby DNS library with drivers for reactor-model engines such as EventMachine

red-socket.com is a service providing push notifications to clients listening to websockets. Gem is a wrapper for the service to allow pushing messages.

Lightweight daemon to tail one or more log files and transmit UDP syslog messages to a remote syslog host (centralized log aggregation). Generates UDP packets itself instead of depending on a system syslog daemon, so it doesn't affect system-wide logging configuration.