RSMQ stands for Redis Simple Message Queue and is a message queue based upon Redis and Node.js.
RSMQ is lightning fast, rock solid and offers the standard features of a simple message queue but requires a lot less resources. Also no additional managing server is needed next to the Redis server. It is optionally possible to access RSMQ via REST.
RSMQ comes with simplicity in mind:
While other systems may have their advantages in terms of features, RSMQ really shines through its simplicity and the ability to fit in almost anywhere due to its small footprint.