ioBroker

ioBroker is an IoT integration platform for smart home and building automation. It manages objects and states in a pair of databases, with data held in memory and saved to disk at intervals. It is designed to help different systems interoperate and to keep automation data on premise.

Adapters connect external systems to ioBroker databases and can run on any host that can reach them over IP networking. Objects and states can be stored in memory or in Redis. The platform includes visualization and data logging, and it is used for smart metering, ambient assisted living, and process automation.

ioBroker.js-controller runs on hardware and operating systems that run Node.js, including ARM, x86, Windows, Linux, and OSX. It is licensed under MIT. Installation is available through Linux and Windows install commands and a dedicated Windows installer, and the software runs entirely on premise rather than as a hosted service.