Alpha3D vs Unique3D
Alpha3D
alpha3d.ioUnique3D
github.comSide by side
| Figure | Alpha3D | Unique3D |
|---|---|---|
| Price from | €5/mo | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| Linux | — | Yes |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 4 | 1 |
| Spec score · AI 3D Model Generators | 8.6 (#5) | 7.4 (#20) |
| Intended users | The company presents Alpha3D for game developers, 3D printing, makers, AR/VR, and e-commerce. | The project invites research collaboration and describes its mission as creating a 4D generative model with 3D concepts. |
| Security | Alpha 3D OÜ says it uses technical and organizational measures to protect personal data, while noting that it cannot guarantee absolute security. | The repository security page says the project has no SECURITY.md policy and no published security advisories. |
Plans
In their own words
Unique3D
Unique3D generates textured 3D meshes from a single image. Its method derives four orthographic views from the input and progressively increases their resolution, then generates matching normal maps with a normal diffusion model. The project's ISOMER reconstruction algorithm combines color and geometric priors and can produce meshes with millions of faces. The project describes generation from a single-view image in 30 seconds and says a high-fidelity textured mesh from one orthogonal RGB image can be generated in under 30 seconds. Image-to-3D and AI texturing are listed capabilities, and GLB is the listed export format. The repository links to a ComfyUI implementation and provides instructions for an interactive local Gradio demo after model weights are downloaded. An online demo is free to try with a registration invitation code; it is described as slower but more stable than the Gradio demo. The Linux setup targets Ubuntu 22.04.4 LTS and CUDA 12.1, while Windows installation may require Visual Studio Build Tools.