segment-anything-model

Segment objects in images using Meta AI's Segment Anything Model.

2|Updated May 22, 2026
One-click install
npx skills add https://github.com/519lab/thoth-agent --skill segment-anything-model-519lab
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: segment-anything-model
Source: https://github.com/519lab/thoth-agent/tree/main/skills/mlops/models/segment-anything
Command: npx skills add https://github.com/519lab/thoth-agent --skill segment-anything-model-519lab

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires segment-anything, transformers, torch, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill enables you to automatically segment objects in images with zero-shot learning, eliminating the need for custom training and simplifying the process of creating segmentation masks.

Core Features & Use Cases

  • Zero-Shot Segmentation: Segment any object in images without the need for task-specific training.
  • Flexible Prompts: Use point, bounding box, or previous mask prompts to control segmentation.
  • Automatic Segmentation: Generate all object masks automatically from the provided prompts.
  • High-Quality Masks: Trained on a large dataset for high accuracy in object detection.
  • Multiple Model Sizes: Choose from various model sizes for balance between speed and accuracy.
  • ONNX Export: Deploy the model in browsers and edge devices with ONNX export.

Quick Start

Use the segment-anything-model skill to segment objects in the image 'example.jpg'.

Frequently Asked Questions about segment-anything-model

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate image segmentation without training a custom model?

Automate image segmentation with zero-shot capabilities by using Meta AI's Segment Anything Model to generate object masks without task-specific training. You can segment objects automatically using point, bounding box, or previous mask prompts.

What is zero-shot image segmentation and how does it work with object detection?

Zero-shot image segmentation generates high-quality masks for any object without custom training. It works by using flexible prompts like points or bounding boxes to control the segmentation process, leveraging a model trained on a large dataset for high accuracy.

Can I use Segment Anything Model for medical image analysis and satellite imagery?

Yes, Segment Anything Model is suitable for medical image analysis, satellite imagery, and general computer vision workflows. It automates object segmentation across these domains using its zero-shot learning capabilities.

Do I need PyTorch and Transformers to run the Segment Anything Model?

Yes, you need to install the segment-anything, transformers, and torch libraries to run the Segment Anything Model. These dependencies provide the necessary deep learning frameworks for model inference and mask generation.

How do I deploy image segmentation models on edge devices and browsers?

Deploy image segmentation models on edge devices and browsers by exporting the Segment Anything Model to ONNX format. This allows you to run zero-shot segmentation inference directly in browser environments.

What are the limitations of zero-shot image segmentation?

While zero-shot image segmentation eliminates custom training, limitations include balancing speed and accuracy across multiple model sizes. Users must also manage dependencies like torch and transformers, and provide appropriate prompts for optimal mask quality.