SAM 3.1

No priced offering is listed for this model yet.

Family

sam

Not stated on Meta’s pages: max input, output modalities, reasoning, reasoning efforts, reasoning can be off, max thinking budget, tool use, structured output, built-in tools, knowledge cutoff, licence, aliases.

This model isn’t on any leaderboard we cite yet.

1. Nov 6, 2026 New language model

• Meta Model API models (opens in a new tab) dev.meta.ai · checked Nov 6, 2026
• facebook/sam3.1 model card (opens in a new tab) huggingface.co · checked Nov 6, 2026

Meta’s official policies: data use, privacy, terms →

Some values on this page are still waiting to be checked against official pages: a filled dot is verified, a hollow one is not yet (with or without a source on file). How we verify data

Meta · United States · ai.meta.com

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