Hi, I'm Casper

I'm the founder of Node Data, a marketplace for robotics and physical-AI training data. Robots are starting to work in homes and schools, and they need to learn from real environments. Node Data is how that data gets collected, refined, and sold.

Outside Node Data I build whatever I find interesting: terminal coding agents, mobile apps, courses for kids, and Simpel, a tiny programming language I'm bootstrapping to compile itself.

How I work

I ship real things. Everything on the projects page is live, published, or downloadable, not a mockup.

Get in touch

The best way to reach me is through the links on the links page.