Which AI 3D model generator leads in 2026?
Hunyuan3D-2.5 from Tencent leads 3D model generation with a score of 1325. Microsoft's TRELLIS and Meshy 5 follow. Unlike other AI media categories, 3D is heavily open-source — 10 of 14 models can be self-hosted.
Hunyuan3D-2.5
Tencent's flagship 3D generative model — produces high-fidelity textured meshes from a single image or text prompt. Open-weight and self-hostable, with both research and commercial use permitted under the Tencent Hunyuan license.
Spec comparison matrix · top 10 3D models
Side-by-side feature breakdown. Stars are editorial assessments calibrated against output samples from each model.
| # | Model | Score | License | Mesh quality | Texture | Self-host | |
|---|---|---|---|---|---|---|---|
| 01 | Hunyuan3D-2.5Tencent | 1325 | Open | ★★★★★ | ★★★★★ | ✓ | Try |
| 02 | TRELLISMicrosoft AI | 1290 | Open | ★★★★ | ★★★★★ | ✓ | Try |
| 03 | Meshy 5Meshy | 1280 | Proprietary | ★★★★ | ★★★★ | ✗ | — |
| 04 | Tripo 2.5 ProTripo | 1265 | Proprietary | ★★★★ | ★★★★ | ✗ | — |
| 05 | Rodin Gen-2Rodin | 1245 | Proprietary | ★★★ | ★★★★ | ✗ | — |
| 06 | CSM Generative GaussiansOpen Source | 1230 | Open | ★★★ | ★★★ | ✓ | — |
| 07 | 3D AI Studio ProOpen Source | 1210 | Proprietary | ★★★ | ★★★ | ✗ | — |
| 08 | SF3DStability AI | 1175 | Open | ★★★ | ★★★ | ✓ | — |
| 09 | Hunyuan3D-1.0Tencent | 1155 | Open | ★★★ | ★★★ | ✓ | Try |
| 10 | InstantMeshOpen Source | 1135 | Apache 2.0 | ★★★ | ★★★ | ✓ | — |
3D generation is dominated by open-source
Of 14 models tracked, 10 are open-weight or open-source — far higher than any other AI media category. Self-hosting a competitive 3D model is realistic today.
Full 3D leaderboard · all 14 models
The complete ranking of every 3D model on the leaderboard. Sorted by score, descending.
| Rank | Model | Provider | Score | License | |
|---|---|---|---|---|---|
| 01 | Hunyuan3D-2.5 | Tencent | 1325 | Open | Try |
| 02 | TRELLIS | Microsoft AI | 1290 | Open | Try |
| 03 | Meshy 5 | Meshy | 1280 | Proprietary | |
| 04 | Tripo 2.5 Pro | Tripo | 1265 | Proprietary | |
| 05 | Rodin Gen-2 | Rodin | 1245 | Proprietary | |
| 06 | CSM Generative Gaussians | Open Source | 1230 | Open | |
| 07 | 3D AI Studio Pro | Open Source | 1210 | Proprietary | |
| 08 | SF3D | Stability AI | 1175 | Open | |
| 09 | Hunyuan3D-1.0 | Tencent | 1155 | Open | Try |
| 10 | InstantMesh | Open Source | 1135 | Apache 2.0 | |
| 11 | Triplane Gaussian Splatting | Open Source | 1110 | Open | |
| 12 | DreamGaussian | Open Source | 1080 | Open | |
| 13 | Shap-E | OpenAI | 1050 | MIT | |
| 14 | Point-E | OpenAI | 1020 | MIT |
How is this ai 3d model generation ranking calculated?
3D generation has no large-scale public voting arena yet, so this category uses 100% editorial scoring. Each model is benchmarked against a fixed set of text-to-3D and image-to-3D prompts and graded on mesh topology, texture quality, prompt fidelity, and output format support — calibrated to the 1000-1500 scale used elsewhere on this leaderboard.
- Method — Editorial scoring
- Models tracked — 14 across 1 subcategory
- Sample size — calibrated to arena scale
- Limitations — No public arena exists yet for AI 3D generation, so all scores are editorial and inherently subjective despite calibration to the arena scale. The model pool (14) is smaller than other categories, geometry/texture quality is hard to compare across mesh and Gaussian-Splat outputs, and frontier 3D models often shift positions within weeks of a release. Always test the top 2-3 finalists against your own asset requirements before committing.
- Pixazo's role — Access layer, not model trainer. Pixazo never appears at #1 in any ranking.