Hey, I'm Hanno!
I live in the Odenwald region in Germany, where I work as an independent software developer.
For the last few years, I've been toiling over Fornjot, an experimental, open source b-rep CAD kernel. It's going to require much more code, research, and experimentation to get that to a useful place. If that's something you could see yourself supporting, head over to GitHub Sponsors!
Check out my GitHub profile to see more of my work!