# Segment Anything 2 (SAM 2) — AI Tool Profile
> Source: https://agentrobbies.com/tools/sam-2-vision
> Ecosystem: META | Verified: 2026-10-11
> 100% Independent Listing • Zero Affiliate Links

## Description
Meta's foundation model for promptable visual object segmentation in images and real-time video streams with interactive point, box, and mask tracking.

## Access & Pricing
Free & Open Source under Apache 2.0 license.

## Key Capabilities
- Real-time video object segmentation at 44+ FPS
- Memory attention architecture for tracking occluded objects across video frames
- Zero-shot generalization to unseen visual domains

## Alternatives & Replaces
- Manual rotoscoping & computer vision annotations

## Robbie's Take
**Robbie's Practical Take:** Evaluated independently for utility and transparency. Test against a controlled baseline workload before integrating into mission-critical production pipelines.

## Direct Link
https://ai.meta.com/sam2/