Open source smarthome projects
Every project in the registry tagged smarthome, ranked by real GitHub adoption.
Self-hosted home automation without the cloud
Home Assistant integration to manage climate systems, TVs, fans and lights using IR/RF controllers. Compatible with Broadlink, Xiaomi, MQTT, LOOKin and ESPHome
This custom component for Home Assistant will add crucial features to your climate-controlling TRV (Thermostatic Radiator Valves) to save you the work of creati
Frequently asked questions
How many open source smarthome projects are there?
This registry tracks 3 projects tagged smarthome, with 7,688 GitHub stars between them. The most-adopted is Gladys Assistant at 3,272 stars.
Are these smarthome projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which smarthome project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these smarthome projects still maintained?
3 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.