The one pain-point I have had with AMQP is the lack of a series of command line tools for smoke-testing components or sending my own messages through a queue. Hare can be toggled either to produce messages, or to sit and listen/report for them.

A maximally simple amqp wrapper

History Commander is a ruby daemon that provides bash users with a global shared command line history. All commands that history commander collects will be sent to all nodes for use with reverse history search in all bash shells. It can also be used in monitor only mode (writeonly) where the bash history is only collected, not synchronized.

AMQP job executor for Hyperflow workflow engine (http://github.com/dice-cyfronet/hyperflow)

A rack inspired approach to message queue workers.

Messaging and agent fabric

Asynchronous Service Stages for Distributed Services

A convenience wrapper around messaging queues, specifically Rabbit

A powerful yet simple AMQP worker framework

A sinatra-based app that redirects data received via HTTP to an AMQP message broker.

A server populates a queue, this client downloads those files

scalable log and event management (search, archive, pipeline)

Lolitra, build Sagas, a kind of Long Live Transaction (LLT), in less lines

A thin wrapper around RabbitMQ designed for delivery of push notifications to web clients.

Workflow orchestrator based on RabbitMQ

Super simple job queue over AMQP

Library contaning common features shared by the Medularis Click-To-Call Daemons, supporting the ClickFono service (http://www.clickfono.com).

Abstracts common patterns used with AMQP

Super simple job queue over AMQP

RPC mechanism using AMQP as the transport