Intent Bus is a lightweight, distributed job coordinator designed for developers who want reliable task execution without managing broker infrastructure.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- Python


RabbitMQ is described as 'Complete and highly reliable enterprise messaging system based on the emerging AMQP standard' and is an app. There are more than 10 alternatives to RabbitMQ for a variety of platforms, including Linux, Windows, Mac, Web-based and SaaS apps. The best RabbitMQ alternative is Intent Bus, which is both free and Open Source. Other great apps like RabbitMQ are Apache Pulsar, Zenaton, Amazon Simple Queue Service and Eclipse Mosquitto.
Intent Bus is a lightweight, distributed job coordinator designed for developers who want reliable task execution without managing broker infrastructure.


Apache Pulsar is a distributed, open source pub-sub messaging and streaming platform for real-time workloads, managing hundreds of billions of events per day.
Zenaton is a developer tool and hosted workflow engine for writing, running and monitoring all of your background processes whether it is a single task or a long running workflow. It allows developers to easily integrate third party services and APIs iby triggering tasks and...




Amazon Simple Queue Service (SQS) is a fast, reliable, scalable & affordable message queuing service. Use SQS to transmit data without losing messages.

Eclipse Mosquitto is an open source (EPL/EDL licensed) message broker that implements the MQTT protocol versions 5.0, 3.1.1 and 3.1. Mosquitto is lightweight and is suitable for use on all devices from low power single board computers to full servers.
Apache ActiveMQ is the most popular and powerful open source messaging and Integration Patterns provider.
ØMQ is a high-performance asynchronous messaging library aimed at use in scalable distributed or concurrent applications. It provides a message queue, but unlike message-oriented middleware, a ØMQ system can run without a dedicated message broker.
Celery is an asynchronous task queue/job queue based on distributed message passing. It is focused on real-time operation, but supports scheduling as well.
Spooled is a high-performance, multi-tenant job queue system designed for reliability, observability, and horizontal scalability.
