You might find it interesting to note, that Peter Hintjens, was one of the core authors of the AMQP 0-9-1 Specification [1], that RabbitMQ is implementing.
ZeroMQ was born out of a frustration with complex routing patterns and the need for a broker-less architecture for maximal performance message delivery.
ZeroMQ was born out of a frustration with complex routing patterns and the need for a broker-less architecture for maximal performance message delivery.
[1] https://www.rabbitmq.com/resources/specs/amqp0-9-1.pdf