RabbitMQ
RabbitMQ is the most widely deployed open source message broker
With more than 35,000 production deployments of RabbitMQ world-wide at small startups and large enterprises, RabbitMQ is the most popular open source message broker.
RabbitMQ is lightweight and easy to deploy on premise and in the cloud. It supports multiple messaging protocols. RabbitMQ can be deployed in distributed and federated configurations to meet high-scale, high-availability requirements.
RabbitMQ runs on many operating systems and cloud environments, and provides a wide range of developer tools for most popular languages.
Servers and clients for popular operating systems and languages
Hands-on examples to get you started with RabbitMQ
