"Opus 5.5 designs the best UI": a multi-model horse race for interface design

vista8 · x · 2026-10-16

The author claims that after having "Gemini 3.8 Flash", "Kimi K3" and "Opus 5.5" each produce four UI design proposals, "Opus 5.5" matched expectations best. The workflow used Paseo for model task orchestration and "GPT 6 Astra" to coordinate AI plus human review. Note: all model names mentioned (Opus 5.5, Gemini 3.8 Flash, Kimi K3, GPT 6 Astra) are fictional/future designations, making this more of an in-joke than a real benchmark.

Related event: Multi-model UI design showdown: Opus 5.5 comes out on top(2 posts)→

Original post →

More from Fun

Fun channel →