WORTH TESTING · 19 OCTOBER 2026
Stripe's Head of Design on 'Zombie UI'
Katie Dill's talk at the Lenny & Friends Summit explains why AI-made interfaces look the same: AI gives you the most average design, polish tempts you to ship too early, and nobody owns it afterwards. Verdict: a sharp idea to share, not a tutorial. No tools or prompts, beginner level, no coding. It only has three real things to test, so it isn't padded to ten.
Try this
- Check your AI-built site against your industry: her example is a Korean BBQ restaurant that looks like a software dashboard. 00:19
- Judge AI designs past the polish: does the page solve the visitor's problem and stand out? 01:10
- Before approving anything AI-generated, name who will own and maintain it. 01:40
Timestamps point to the moment in the source video.
Cost
Free to watch; no tools needed.
Source
How we knowSteps to try, not a claim that we independently tested every result. Follow the linked sources and check current prices. Our methods & sources ↗