Things I've built and maintain.
Personal finance app that reads bank emails and PDF statements and turns them into a categorized spending ledger, no manual entry. The AI only does one small job: reading each transaction. Everything after that runs on plain logic. More in my résumé.
A cozy multiplayer off-roading game that runs in the browser. Drive through hills, mud and water, then share a link so friends can join. Peer-to-peer over WebRTC, no game server to run.