Blender AI Leaderboard
Rankings built from blind head-to-head votes, rated with the Glicko-2 system — the same algorithm behind chess and esports rankings. No editorial ordering, no sponsored placement.
Season 1 — Calibration in progress
All 12 roster tools start at the Glicko-2 default rating of 1500 (±350); model families (like Claude's Haiku/Sonnet/Opus/Fable tiers) compete per-model. Voting is live in the arena and ranked positions appear once each competitor has enough recorded votes. We never display seeded or simulated votes as community results — see the methodology and the benchmark prompt set. The roster below is listed alphabetically.
| Rank | Model | Provider | Type | Pricing | Seed Rating | Votes |
|---|---|---|---|---|---|---|
| — | 3D-Agent | 3D-Agent | agent | freemium | 1500 ±350 | 0 |
| — | BlenderGPT | Community | addon | free | 1500 ±350 | 0 |
| — | ChatGPT | OpenAI | assistant | freemium | 1500 ±350 | 0 |
| — | Claude | Anthropic | assistant | freemium | 1500 ±350 | 0 |
| — | Gemini | assistant | freemium | 1500 ±350 | 0 | |
| — | Hunyuan3D | Tencent | 3d-generator | free | 1500 ±350 | 0 |
| — | Luma Genie | Luma AI | 3d-generator | free | 1500 ±350 | 0 |
| — | Meshy AI | Meshy | 3d-generator | freemium | 1500 ±350 | 0 |
| — | Rodin AI | Hyper3D | 3d-generator | credits | 1500 ±350 | 0 |
| — | Sloyd | Sloyd | 3d-generator | freemium | 1500 ±350 | 0 |
| — | Trellis 3D | Microsoft | 3d-generator | free | 1500 ±350 | 0 |
| — | Tripo AI | Tripo | 3d-generator | freemium | 1500 ±350 | 0 |
Roster listed alphabetically until calibration completes. Ratings shown as rating ± deviation (Glicko-2).
Rating Methodology
The Blender AI Arena uses the Glicko-2 rating system, which extends the classic Elo system with rating deviation (uncertainty) and volatility tracking.
- Initial Rating: 1500 (all models start equal)
- Conservative Rating: Rating minus 2× deviation — rewards consistency
- Confidence: Deviation shrinks from 350 toward 30 as votes accumulate
Models are ranked by conservative rating to penalize uncertainty. New models with few votes rank lower until the community establishes a consensus. Full methodology →
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