Small games about how products really work.

I'm Rohan. I write Product Artistry, and I like to tinker. These are the things I've built along the way: interactive pieces that make product ideas easier to see, and hopefully fun to play with.

game

Dark Patterns Detective

8 scenarios · About 5 minutes

Eight interactive scenarios that train your eye for the design tricks hidden in checkouts, sign-ups and cancellation flows.

Spotted on

playgroundComing soon

LLM Evals 101

You're shipping an AI assistant. Pick a model, write the tests and tune the guardrails until it's good enough for real users.

More in the works.

New ones go out with the newsletter.

From the newsletter

Most of these start life as an essay. The latest one: