Meta Launches SAM 3.1 API for Zero-Shot Object Detection, Segmentation and Video Tracking
Summary
Meta launches the SAM 3.1 API, letting developers use text prompts to detect, segment and track objects across video while preserving identity, with no model hosting or fine-tuning required and pricing starting at $2.50 per 1,000 images.
Key Points
- Meta launches SAM 3.1 on the Meta Model API for zero-shot object detection, pixel-precise segmentation and video tracking without hosting or tuning.
- SAM 3.1 preserves object identity across video and returns bounding boxes and segmentation masks from a single call using text prompts.
- Meta prices sam-3-1 at $2.50 per 1,000 images and $0.20 per 1,000 video frames.