Hey! I'm Marcel and for over 15 years I work on open source software. I created projects like Music Assistant and I wrote large parts of popular integrations in Home Assistant, such as Hue, Matter and Z-Wave, as well as many on the side projects and libraries.

Since a few years I'm proud part of the Open Home Foundation which allows me to work on Open Source software (and fight for the amazing mission of the Open Home Foundation) as my daily job.

The best way to support the projects I work on, is to support the Open Home Foundation. For example by buying official Home Assistant hardware or subscribe to Home Assistant cloud. For all information about this, see openhomefoundation.org

You can use my GitHub sponsorship profile if you (additionally) want to personally thank me with a cup of coffee or a beer ? If you do so, I hereby thank you from me and my family.