OpenHAB

Version: 5.1.1
Required minimum memory: 512MB
Last updated 9 Jan 2026

Recent Changes

  • Update openhab-distro to 5.1.1

  • Full Changelog

  • Switch to using asynchronous send with Jetty websockets

  • Fix UIResource GET endpoints require no auth if implicit user role disabled

  • Use quotes for numbers stored as strings when generating YAML

  • Normalize thing/channel config in response of /file-format/parse API

  • Allow cross-binding bridges when generating code for a thing

  • Add special handling to thing/channel config param of

  • Fix NullPointerException for POI mode

  • Fix XML error handling

  • Support bridges with hardware embedded accessory things

  • Properly consider special values in DP value validation

Overview

The open Home Automation Bus (openHAB, pronounced ˈəʊpənˈhæb) is an open source, technology agnostic home automation platform which runs as the center of your smart home!


Install OpenHAB in a few minutes on your server with Cloudron. To install Cloudron first, follow our setup steps.
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