Stable Fast 3D (often abbreviated SF3D) is an AI model from Stability AI that takes a single 2D image of an object and quickly generates a textured, UV-unwrapped 3D mesh asset (output in GLB format). It’s built on top of advanced reconstruction tech like TripoSR and optimized for speed and usability.
Traditional 3D modeling is time-consuming and demands specialist tools or skills. Stable Fast 3D reduces that workload by producing usable 3D assets in about half a second, letting creators, game designers, AR/VR developers, and e-commerce teams generate prototypes or content at scale.
You upload an image (JPEG/PNG/WebP) to the demo, API, or Hugging Face model. The model then predicts the 3D shape, textures, and material parameters. Outputs include UV maps and basic material attributes (roughness/metallic), which help with lighting and rendering in 3D engines.
