Open Source Alternatives to HiveMQ

An industrial data platform that enables real-time access to operational data using the MQTT protocol. The software allows enterprises to stream data at scale, create operational context, and integrate real-time data into AI systems to support autonomous operations. It is designed for industries such as manufacturing, energy, and transportation to reduce downtime and optimize fleets. The platform can be deployed on-premise, on Kubernetes, OpenShift, or via various cloud providers including AWS, Google, and Azure.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to HiveMQ give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 1 open source alternative to HiveMQ. The most popular is EMQX. It uses the Apache-2.0 license and ships an official Docker image.