Drag to rotate · Pinch to zoom
Official APIs with recommended settings, first generation only, no cherry-picking. Stefan 3D AI generates the dataset; no vendor supplies it. Read the method
The 3D AI Arena is an independent, blind comparison platform for AI 3D generators. Two models generated from the same text prompt are shown side by side with tool names hidden. You vote for the better output based on your honest judgment — no marketing, no bias.
Every vote updates an ELO rating system — the same algorithm used by chess. Tools that consistently win rise in the rankings. With 230,000+ community votes across 23+ generators, the leaderboard reflects real user preferences, not benchmarks or marketing claims.
Each evaluation mode has its own independent ELO leaderboard. Compare visual quality, geometry, optimization, part separation, or automatic UV layouts in the available categories.
