Ruby gem to interface with the Amazon Simple Notification Service

Analogger provides a fast and very stable asynchronous central logging service capable of handling heavy logging loads. It has been in production use for almost a decade.

APND (Apple Push Notification Daemon) is a ruby library to send Apple Push Notifications to iPhones.

EventMachine-based client and server implementation of Arachni-RPC supporting TLS encryption, asynchronous and synchronous requests and capable of handling remote asynchronous calls that require a block.

Ruby library for controlling the AR.Drone

Evented HTTP Library. Wraps Normal HTTP GET/POST calls to use evented calls if EventMachine is running, and synchronous calls if otherwise

Atlas ATS ruby library. Gives access to order placement and market data.

Baton

BERTREM is a Ruby EventMachine BERT-RPC client and server library.

Agent to collect data for common server programs and push them to CopperEgg

Evented Twitter Library of Doom

Fully-featured, idiomatic Ruby library for BitMEX API

Brief is a library for developing applications whose primary interface is the text editor

CapistranoMulticonfigParallel is a simple ruby implementation that allows you to run multiple tasks in parallel for single or multiple applications and uses websockets for inter-process communication and has a interactive menu

A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.

Eventmachine-based Chirpstream client

Cocaine Framework is a framework for simplifying development both server-side and client-side applications. It's pretty nice, I promise.

Monitor and Index a directory and back it up to backup server.

Cosmicrawler is crawler library for Ruby. It provides scalable asynchronous crawling by (http|file|etc) using EventMachine.

A simple worker to run Ruby jobs periodically