# TripoSR

Fast open feed-forward model for reconstructing a 3D object from a single image, released by Stability AI and VAST.

- Company: Stability AI / VAST
- Category: 3D & Spatial
- Business model: Open (open weights/source)
- Availability: global
- Launched: 2024-03
- Tags: 3d-generation, open-weights, image-to-3d
- Website: https://huggingface.co/stabilityai/TripoSR
- Canonical URL: https://globalaiproductindex.com/products/triposr/
- Record updated: 2026-09-10

TripoSR is a fast feed-forward 3D generative model for reconstructing an object from a single image. Weights are on Hugging Face (stabilityai/TripoSR) and code is on GitHub (VAST-AI-Research/TripoSR) under the MIT license. It is an open research model you run yourself, not a hosted studio app.

## Key features

- Single-image to 3D reconstruction
- Feed-forward (fast) inference
- Open weights on Hugging Face
- MIT-licensed code on GitHub

## Use cases

- Reconstructing a mesh from a product photo
- Research on fast feed-forward 3D models
- Self-hosted image-to-3D prototypes

## Pricing

TripoSR weights and code are free under MIT; you pay only for the hardware used to run them.

## FAQ

**What is TripoSR?**

TripoSR is a fast open model that reconstructs a 3D object from a single image, released with Stability AI and VAST.

**Is TripoSR the same as Tripo AI?**

No. Tripo AI is a hosted 3D generator. TripoSR is an open feed-forward model on Hugging Face and GitHub.

**What is the license?**

The model is released under the MIT license.

## Sources

- [Model card (Hugging Face)](https://huggingface.co/stabilityai/TripoSR)
- [Source code (GitHub)](https://github.com/VAST-AI-Research/TripoSR)

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Data from the [Global AI Product Index](https://globalaiproductindex.com/), licensed CC BY 4.0.