RabbitMQ provides robust messaging for applications. It is easy to use, fit for purpose at cloud scale and supported on all major operating systems and developer platforms. RabbitMQ is open sourced under the Mozilla Public License.
RabbitMQ is based on a proven platform and offers a reliable, highly available, scalable and portable messaging system with predictable and consistent throughput and latency.
RabbitMQ is 100% open source and 100% based on open standard protocols freeing users from dependency on proprietary vendor-supplied libraries.