metadata
description: >-
Explore the SAM (Segment Anything Model) and SAM 2 (Segment Anything Model 2)
interface for real-time image segmentation. Learn about promptable
segmentation and zero-shot capabilities.
keywords: >-
Ultralytics, SAM, Segment Anything Model, SAM 2, Segment Anything Model 2,
image segmentation, real-time segmentation, zero-shot performance, promptable
segmentation, SA-1B dataset
Reference for ultralytics/models/sam/model.py
!!! note
This file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/sam/model.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/sam/model.py). If you spot a problem please help fix it by [contributing](https://docs.ultralytics.com/help/contributing/) a [Pull Request](https://github.com/ultralytics/ultralytics/edit/main/ultralytics/models/sam/model.py) 🛠️. Thank you 🙏!