Guide · Updated September 13, 2026 · 5 models compared
Best AI 3D Model Generators in 2026 (Image & Text to 3D)
Meshy 7 is the best AI 3D model generator for most creators: textured, optionally rigged and animated meshes from an image or a prompt. Tripo H3.1 is the best value for game-ready assets, Hunyuan 3D 3.1 has the most faithful PBR textures, Trellis 2 is the open-source pick, and Rodin 2.5 targets production pipelines with quad meshes and multiple export formats. All five run on Bolly from the Starter plan.
AI 3D generation has become usable for real pipelines: clean topology options, PBR materials and direct GLB/FBX/USDZ export. This list compares the five models Bolly hosts on geometry quality, textures, rigging and what a single generation costs in credits (1 credit ≈ $0.05).
Quick comparison
| # | Model | Best for | Max res | Credits / run | Plan |
|---|---|---|---|---|---|
| 1 | Meshy 7Meshy | Characters and props that need to move | — | 48 | Starter |
| 2 | Tripo H3.1Tripo | Game assets on a budget | — | 8 | Starter |
| 3 | Hunyuan 3D 3.1Tencent | Product visualization | — | 15 | Starter |
| 4 | Trellis 2Microsoft | Open pipelines and research | 1536 | 12 | Starter |
| 5 | Rodin 2.5Hyper3D | Production and AR (USDZ) | — | 16 | Starter |
Credits are Bolly prices at each model's default settings; 1 credit ≈ $0.05. Cheapest on this list: Tripo H3.1 at 8 credits per run.
How we ranked them
- Geometry fidelity to the input image
- Texture quality and PBR support
- Topology options (quad, low-poly, remesh)
- Rigging and animation
- Price per generation
The 5 best ai 3d model generators, ranked
1.Meshy 7by Meshy
48 credits / run · Starter planThe most complete package: image or text to textured mesh, optional rigging and animation, quad or triangle topology.
Best for: Characters and props that need to move. Modes: Image to 3D, Text to 3D.
Try Meshy 7- Rigging and animation
- Text and image input
- PBR option
- Add-ons increase price
2.Tripo H3.1by Tripo
8 credits / run · Starter planTripo H3.1 produces game-ready meshes with HD textures at the lowest price here.
Best for: Game assets on a budget. Modes: Image to 3D, Text to 3D.
Try Tripo H3.1- Cheapest per model
- Detailed geometry option
- Quad meshes
- Text-to-3D less faithful than image-to-3D
3.Hunyuan 3D 3.1by Tencent
15 credits / run · Starter planTencent's Pro model nails PBR materials and accepts multi-view inputs for accurate geometry.
Best for: Product visualization. Modes: Image to 3D.
Try Hunyuan 3D 3.1- Multi-view input
- PBR materials
- Custom face count
- Each extra feature adds cost
4.Trellis 2by Microsoft
12 credits / run · Starter planMicrosoft's open-source Trellis 2 delivers clean topology and large textures at a flat, low price.
Best for: Open pipelines and research. Modes: Image to 3D.
Try Trellis 2- Up to 1536p
- 4K textures
- Remeshing controls
- Image input only
5.Rodin 2.5by Hyper3D
16 credits / run · Starter planHyper3D's Rodin 2.5 exports GLB, USDZ, FBX, OBJ and STL with selectable quad density.
Best for: Production and AR (USDZ). Modes: Image to 3D.
Try Rodin 2.5- Five export formats
- Quad density presets
- Creative mode
- HD textures double the price
Frequently asked questions
Can AI generate 3D models from a photo?
Yes. Meshy 7, Tripo H3.1, Hunyuan 3D 3.1, Trellis 2 and Rodin 2.5 all take a single image (Hunyuan also takes multi-view sets) and return a textured mesh you can download as GLB and other formats.
Which AI 3D generator is free?
3D generation needs Bolly's Starter plan ($19/month, 300 credits). Tripo H3.1 and Trellis 2 are the cheapest models here, at roughly 10–14 credits per generation.
What formats do the 3D models export to?
GLB by default; Rodin 2.5 also exports USDZ, FBX, OBJ and STL. GLB opens in Blender, Unity, Unreal, Three.js and most AR viewers.
