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Morning Edition · Sunday, June 21, 2026Published at 6:59 AM EDT · New York
Meta's SAM 3 Pushes Open-Vocabulary Segmentation Toward Production
The model can segment every matching instance from a text prompt, and a SAM 3.1 update aims at faster real-time video tracking. Together they move promptable perception past fixed label sets.
Meta's Segment Anything Model 3 (SAM 3) replaces the visual-prompt-only workflow of its predecessors with open-vocabulary prompting. Given a short noun phrase or an image exemplar, the model segments every matching instance across an image…
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Part of a tracked trend
Open-Vocabulary, Promptable Vision Foundation Models
Vision foundation models shift to text-promptable, open-vocabulary detection, segmentation, and real-time tracking of arbitrary concepts, generalizing perception beyond fixed label sets across images and video and pushing open perception models toward production use.
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