An ActiveRecord driver for using Postgresql with EventMachine

An EventMachine compatible net-ssh

Twitter Streaming API client for EventMachine

A WebSocket client implementation for EventMachine

Provides a simple task worker, with a task concurrency limit.

A fast, micro-framework for Ruby that should be run under EventMachine servers (thin)

Campfire API interface powered by eventmachine em-http-request and yajl-ruby.

A library for interacting with the "FreeSWITCH":http://freeswitch.org telephony platform

Gopher2000 is a ruby-based Gopher server. It is built for speedy, enjoyable development of all sorts of gopher sites.

Hipbot is a XMPP bot for HipChat, written in Ruby with EventMachine.

A re-imagining of the iconic BBS software.

Provides the convenience of global variables, without the safety concerns.

Uses ffi to create an object oriented wrapper around C net-snmp libraries

Officer is designed to help you coordinate distributed processes and avoid race conditions.

See https://github.com/puppetlabs/pcp-specifications

Ponder (Stibbons) is a Domain Specific Language for writing IRC Bots using the EventMachine library.

Ruby Json Rpc library

Sensu transport over Amazon SNS & SQS

WebSocket/Comet IO plugin for Sinatra

A high-performance SNMP engine built on EventMachine and Ruby-SNMP