kschultz/amqp
Ruby amqp gem is a widely used, feature-rich, well-maintained, fast asynchronous AMQP 0.9.1 Ruby client with batteries included. Get started in an instant: http://bit.ly/jcuACj, all documentation guides are at http://bit.ly/amqp-gem-docs, API reference is at http://bit.ly/mDm1JE — we do care about the docs!