3DComputer vision

SAM 3D

Reconstructs the 3D shape of an object or a human body from one ordinary photo, even when the object is partly hidden. Two models: Objects and Body.

Developer
Meta, USA
First release
Nov 2025
Latest release
Nov 2025
Sizes
size not stated on the model card
License
Commercial use with conditionsSAM License (Meta's own license, commercial use allowed with conditions); access on request on HF
Ready-made builds
GGUF
Running
On your own serverNeeds a GPU
Industries
Media and production, Retail and marketplaces, Science and research
Deploy on your server Hugging Face GitHub

What it does

  • 3D model of an item from a catalog photo
  • Estimating body pose and shape from a photo
  • Try-on and AR scenarios

Where it is used

E-commerceFitness and sportsAR and virtual try-on

Hardware requirements

LaptopLaptop or regular PC, up to 8 GB of VRAM — smaller versions
no versions
1 GPUOne GPU with 16–80 GB — mid-size versions
fits
ClusterServer with several GPUs — flagship versions
no versions

Versions

  1. SAM 3D Body
  2. SAM 3D Objects

How to run it

On your own serverWeights are downloaded from Hugging Face and served with vLLM (load and API) or llama.cpp (modest hardware). The model then runs in a closed network with no per-request fees.Hugging Face
How much hardware you needCalculate the VRAM for the model size, context length and number of concurrent requests.Open the hardware calculator

I can set this up end to end: pick the model size, deploy it on your server and connect it to your systems. Quantization compresses a model so it takes less video memory and runs on more modest hardware. Answers change slightly, so quality is checked on your own examples.

Frequently asked questions

Can SAM 3D be used in a commercial project?

With conditions. License: SAM License (Meta's own license, commercial use allowed with conditions); access on request on HF. Restrictions vary — region, company revenue, attribution requirements. Have a lawyer check the terms before a commercial launch.

What hardware does SAM 3D need?

At minimum: One GPU with 16–80 GB — mid-size versions. Without a GPU the model is not practical. You can calculate the exact VRAM for your model size and context in the hardware calculator.

Does SAM 3D support Russian?

Language does not matter for this model: it does not work with text.

Where can I download SAM 3D and what does it cost?

The SAM 3D weights are open and free to download. You only pay for the hardware it runs on and for the setup. Source links are at the bottom of this page.

How I deploy it for clients

  1. SelectionI pick the model size for your task and hardware and test it on your examples.
  2. DeploymentI deploy it on your server or in a closed network and provide an API.
  3. Fine-tuningI fine-tune it on your data (LoRA) or connect a knowledge base — whichever is cheaper for the task.
  4. IntegrationI connect it to your CRM, ERP, bot, website or team chat and set up monitoring.

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Details

Source: huggingface.co/facebook/sam-3d-body-dinov3. Data checked against the model card on 22 Sep 2026. Have a lawyer review the license before commercial launch.