Benchmark Prompts / P05

Stone watchtower: 12 AI models, one prompt

Every Season 3 competitor received this prompt verbatim, at default settings, with one generation and no manual cleanup. Nothing below is cherry-picked — the failures ship too, because a benchmark that hides them isn't one.

12Outputs640 ballots · 8 both-bad
A small medieval stone watchtower with a wooden door, arrow slits, and a conical roof.
TestsArchitectural massing, repeated elements, and material separation.CategoryArchitectureSetv1.0 · CC BY 4.0

Every output for this prompt

Click a tile to load the model in 3D, then switch to Wire or X-ray to read the topology. Vote on these blind →

Season 3 blind votes for P05

640 ballots · 8 “both bad”

CompetitorRecordWinsLosses
GPT-6 Astra9221
3D-Agent9029
Claude Opus 5.57420
Grok 4.67058
GPT-6 Luna5447
GPT-6 Sol5419
GPT-6.1 Sol5133
Grok 4.75145
Claude Opus 54077
GPT-5.6 Sol1679
Claude Fable 51085
Claude Fable 5.1695