Verified65% confidenceFactExact time
SAM (Segment Anything Model) is a foundation model released in 2023 capable of zero-shot segmentation of any object in an image; SAM 2, released in 2024, supports video segmentation.
3
Sources
65%
Confidence
Long-term
Relevance
7/16/2026
First Seen
Sources
Related Claims
UnverifiedIn 2024, Meta further released SAM 2, extending it to video segmentation scenarios with improvements in both efficiency and accuracy.64% similarUnverifiedThe original SAM version released by Meta in 2023 was trained on the SA-1B dataset of over 1 billion masks61% similarVerifiedMiniMax's video generation product Hailuo AI was launched in 2024.59% similarUnverifiedMeta于2023年发布Segment Anything图像分割基础模型，训练了超过11亿个掩码，实现zero-shot通用分割能力57% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/526400API
curl https://kongchang.com/api/v1/knowledge/claims/526400MCP
get_claim(id=526400)