- Home
- AI 3D Model Generators
- Stable Fast 3D
Stable Fast 3D
London, England, UK
What it is
Stable Fast 3D is Stability AI’s image-to-3D model for producing a textured, UV-unwrapped mesh from one object image. The model page says it is trained to create a 3D model in under one second. It expects an input of 512 × 512 pixels, performs a delighting step, and predicts per-object roughness and metallic material parameters. The official code example saves the reconstructed model as a GLB file. The repository includes custom nodes and an example workflow for ComfyUI, along with API access. Documented inference options include CUDA, CPU, and experimental Mac MPS support; Windows support is marked experimental. Default settings use about 6 GB of VRAM for one image input. Stability AI describes the model as serving game and VR developers and professionals in retail, architecture, design, and other graphics-intensive fields. Access to the model files requires accepting the license and agreeing to share contact information. The free Community License covers research and non-commercial use, and allows commercial use at annual revenue of $1 million or less; higher revenue requires an Enterprise License.
For and against
For
- Creates a textured, UV-unwrapped mesh from one image.
- Output example saves the model as GLB.
- Repository includes ComfyUI nodes and workflow.
- API access is listed.
Against
- Input is expected to be 512 × 512 pixels.
- Default settings use about 6 GB of VRAM.
- Windows support is marked experimental.
- Revenue above $1 million requires an Enterprise License for commercial use.
The verdict
Stable Fast 3D turns a single object image into a GLB mesh and offers several documented inference options. Users should note the input and hardware requirements, experimental platform support, and license threshold for commercial use.
Who it suits
Stable Fast 3D may suit game and VR developers and professionals in retail, architecture, or design who work with graphics-intensive applications.
Plans and prices
Community License
Free for research, non-commercial and commercial use if annual revenue is $1,000,000 or less · commercial use above that revenue requires an Enterprise License
Read 5 Oct 2026 · stability.ai
Stable Fast 3D API
10 credits per generation · 1 credit = $0.01
Read 5 Oct 2026 · platform.stability.ai
On the record
- Access requirement
- The model repository requires users to agree to share contact information and accept the license agreement to access model files.huggingface.co · read 5 Oct 2026
- Company
- Stability AI identifies itself as the maker of Stable Fast 3D, and a company announcement describes it as headquartered in London.stability.ai · read 5 Oct 2026
- Generation speed
- The model page says it is trained to create a 3D model from one image in under one second.huggingface.co · read 5 Oct 2026
- Hardware
- The repository documents CUDA, experimental Mac MPS support, and CPU inference; Windows support is marked experimental.github.com · read 5 Oct 2026
- Image-to-3D
- Stable Fast 3D takes one image of an object and generates a textured, UV-unwrapped 3D mesh asset.huggingface.co · read 5 Oct 2026
- Input requirement
- The model expects an input size of 512 × 512 pixels.huggingface.co · read 5 Oct 2026
- Integrations
- The repository provides custom nodes and an example workflow for ComfyUI.github.com · read 5 Oct 2026
- Licensing limit
- Organizations or individuals with annual revenue above US $1 million must obtain an Enterprise License before commercial use of the model or its derivatives.huggingface.co · read 5 Oct 2026
- Materials and lighting
- The model performs a delighting step and predicts per-object roughness and metallic material parameters.huggingface.co · read 5 Oct 2026
- Output format
- The official code example saves the reconstructed 3D model as a GLB file.github.com · read 5 Oct 2026
- Resource use
- The README says default settings use about 6 GB of VRAM for one image input.github.com · read 5 Oct 2026
- Safety
- Stability AI recommends that developers test the model and add safeguards appropriate to their own use cases.huggingface.co · read 5 Oct 2026
- Support
- Stability AI directs users to submit a support request through its Knowledge Base.kb.stability.ai · read 5 Oct 2026
- Who it serves
- Stability AI describes the model as serving game and VR developers and professionals in retail, architecture, design, and other graphics-intensive fields.stability.ai · read 5 Oct 2026
