I create (conceptualize, implement and operate) software products. I’ve been at it since the 90s and some of my creations from that time are still in use today (see eggdrop). Nowadays I focus on SaaS software. My latest product is Repty, a spaced repetition learning app for young children.
Other projects include music videos, short films / documentaries, video installations and visual concerts.
You can find me on LinkedIn, Xing and Instagram.
I also blog (infrequently) about various topics ranging from art over technology to productivity.
For those of you who speak German, there’s also a German version of my website. The German blog has significantly more articles than this one.