teal-ui Design System
136 primitives, 54 semantic tokens, and an honest account of what happened to them afterwards.
[Design Systems][Design Tokens][Figma][Storybook][Tailwind]
My Projects
A selection of projects in Product Design and Product Management.
Workflow Evolution
Two years from a design insight to a task-based architecture. Started as a designer, ended owning the product.
[Product Management][UX Design][Research][Fintech][B2B]
Bikemap Pause Mode
Bikemap's most requested feature. Shipped in ten weeks with a limitation we chose on purpose.
[Product Management][UX Design][User Research][iOS][Android]
Pingpong Map
A three-person test removed the primary button from my own shipped product. v0.1 is live.
[Product Design][User Research][Maps][React][Cloudflare]
Cycling Coach
Five documented facts collapsed in one day. The fix was a rule about what the system may believe.
[AI Systems][Product Design][Claude Code][Personal Project]
This Site
A Ceefax simulator built by a seven-agent team with written authority. The page you are reading is the artefact.
[AI Agents][Design Systems][Astro][Constraint Design]
Arin und der Drache
A three-agent team built a platformer my six-year-old invented in one afternoon. Five months later, one real bug needed an actual player to find.
[AI Agents][Product Management][Design Systems][Prototyping][Personal Project]