Hunyuan3D-2 (Tencent) is free, with no paid plan attached. TRELLIS (Microsoft) is free, with no paid plan attached. Both are listed under 3D & CAD Generation, so this is a like-for-like comparison. Neither is ranked above the other — Flocci carries no sponsored placement.
Hunyuan3D-2 (Tencent) is free, with no paid plan attached and is listed for open-weight two-stage shape generation + high-res texture synthesis pipeline. TRELLIS (Microsoft) is free, with no paid plan attached and is listed for open-weight model outputting radiance fields, 3D Gaussians AND meshes from one representation. Both sit in 3D & CAD Generation.
Neither — Hunyuan3D-2 (Tencent) and TRELLIS (Microsoft) are both free, so the choice comes down to capability rather than cost. Both entries list what they uniquely do above.
Choose Hunyuan3D-2 (Tencent) if you need open-weight two-stage shape generation + high-res texture synthesis pipeline; choose TRELLIS (Microsoft) if you need open-weight model outputting radiance fields, 3D Gaussians AND meshes from one representation. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.
| Hunyuan3D-2 (Tencent) | TRELLIS (Microsoft) | |
|---|---|---|
| Pricing tier | Free | Free |
| Free to start | Yes | Yes |
| Category | Content & Media Generation | Content & Media Generation |
| Type | 3D & CAD Generation | 3D & CAD Generation |
| Listed capabilities |
|
|
| Tags | hunyuan3d, tencent 3d model, open source 3d generation, image to 3d ai, shape and texture generation, chinese 3d model | trellis 3d, microsoft trellis, structured 3d latents, open source 3d generation, image to 3d model, 3d gaussian mesh |
| Website | github.com | github.com |
| Full page | Hunyuan3D-2 (Tencent) details → | TRELLIS (Microsoft) details → |
| Alternatives | Hunyuan3D-2 (Tencent) alternatives → | TRELLIS (Microsoft) alternatives → |