Founder of Node Data. I build AI tools, apps, and the data that teaches robots.

I'm Casper. I build things: a marketplace for robot-training data, terminal AI agents, mobile apps, learning courses, and a programming language of my own.

This is where all of it lives. Some projects you can download and use today.

See my projects →About me

nodedata.ai ↗Node DataThe marketplace for robotics & physical-AI training data.nodedata.dev ↗Node Data Developer PortalMarketplace, dashboard, docs, and the Node Data API.testflight.apple.com ↗Node GO on TestFlightJoin the iOS beta of Node GO.

Featured work

All 9 projects →

CompanyLive↓ Download

Node Data

A marketplace for robotics and physical-AI training data, with bounties for post-training refinement.

Mobile appLive↓ Download

Node GO

Like Pokémon GO, but for robot-training data. Spot chores, record them, and feed real footage to Node Data.

Developer toolLive↓ Download

ChatterChat

A terminal coding agent powered by Claude. Install it with pip or Homebrew.