Benchmark Prompts / P04

Mushroom creature: 8 AI models, one prompt

Every Season 1 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.

The prompt (v1.0, CC BY 4.0)

A cute cartoon mushroom creature with big eyes and stubby legs, standing.

What it tests: Organic shapes, appeal, and character readability at small scale.

Category: Characters

Blind vote results for P04

81 ballots · 3 “both bad”

CompetitorWinsLosses
Claude Fable 5197
Claude Sonnet 51414
Claude Opus 5126
3D-Agent117
Claude Opus 4.81110
GPT-5.6 Sol77
Claude Haiku 4.5116
Grok 4.608

Every output for this prompt

Click any card to load the model in 3D and orbit it. Generation notes under each entry state exactly how it was produced.

3D-AgentCharacters

P04: “A cute cartoon mushroom creature with big eyes and stubby legs, standing.

P04: “A cute cartoon mushroom creature with big eyes and stubby legs, standing.

Claude Sonnet 5Characters

P04: “A cute cartoon mushroom creature with big eyes and stubby legs, standing.

Claude Opus 4.8Characters

P04: “A cute cartoon mushroom creature with big eyes and stubby legs, standing.

Claude Fable 5Characters

P04: “A cute cartoon mushroom creature with big eyes and stubby legs, standing.

Claude Opus 5Characters

P04: “A cute cartoon mushroom creature with big eyes and stubby legs, standing.

GPT-5.6 SolCharacters

P04: “A cute cartoon mushroom creature with big eyes and stubby legs, standing.

Grok 4.6Characters

P04: “A cute cartoon mushroom creature with big eyes and stubby legs, standing.