Open source internet-of-things projects

Every project in the registry tagged internet-of-things, ranked by real GitHub adoption.

projects 3 combined stars ★ 94K refresh nightly
01 Home Assistant ★ 91K

Local control smart home automation with privacy first

last push5 hours ago languagePython licenseApache-2.0
02 home-assistant-config ★ 2.0K

:house: My Home Assistant configuration, a bit different that others :) Be sure to :star2: this repository for updates!

last push17 days ago language— licenseMIT
03 waterius ★ 679

Передача показаний воды по Wi-Fi. Watermeter Wi-Fi transmitter.

last push5 hours ago languageC++ licenseLGPL-3.0

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Frequently asked questions

How many open source internet-of-things projects are there?

This registry tracks 3 projects tagged internet-of-things, with 93,931 GitHub stars between them. The most-adopted is Home Assistant at 91,224 stars.

Are these internet-of-things 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 internet-of-things 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 internet-of-things 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.