According to AI at Meta, SAM 3 is a unified model that enables detection, segmentation, and tracking of objects across images and videos, source: AI at Meta (X post, Nov 19, 2025). AI at Meta states SAM 3 introduces text and exemplar prompts to segment all objects of a target category, source: AI at Meta (X post, Nov 19, 2025). The announcement comes via Meta’s official AI account with no details provided on release timing, licensing, datasets, or code availability, source: AI at Meta (X post, Nov 19, 2025). For traders, this is a product capability update from Meta’s AI group focused on video-capable computer vision and category-wide segmentation; the post includes no crypto or blockchain references, so any crypto-market impact would be indirect, source: AI at Meta (X post, Nov 19, 2025).