ME

Meta

Model organization

Meta AI develops open model families and research systems for language, vision, and multimodal applications.

Open models, Research, Multimodal AI

Families: 5
Models: 18
Providers: 21
Latest release: 2026-10-12

Model families


Llama	10	2025-04-30	Active
Muse	5	2026-10-12	Active
Muse Image	1	-	Active
Muse Voice Transcribe	1	-	Active
Segment Anything Model	1	-	Active

Models

18 of 18 model versions

	Family			Max output	Input type	Output type	Reasoning	Tool call	Structured	Temperature	Weights
Muse Wonder	Muse	-	1M	-			Yes	Yes	Yes	-No	—				-	2026-10-12
Muse Wonder Full	Muse	-	-	-			-No	-No	-No	-No	—	-	-	-	-	2026-10-12
Muse Spark 1.3	Muse	1	1M	944K			Yes	Yes	Yes	Yes	Closed				-	2026-09-02
Muse Spark 1.2	Muse	-	-	-			-No	-No	-No	-No	—				-	2026-08-05
Muse Spark 1.1	Muse	9	1M	32K			Yes	Yes	Yes	Yes	Closed				-	2026-04-08
Llama Guard 4 12B	Llama	3	1M	16K			-No	-No	-No	Yes	Open			-	-	2025-04-30
Llama 4 Maverick 17B Instruct	Llama	2	1M	16K			-No	Yes	-No	Yes	Open			-	-	2025-04-05
Llama 4 Scout 17B Instruct	Llama	2	3.5M	16K			-No	Yes	-No	Yes	Open			-	-	2025-04-05
Llama 4 Maverick	Llama	4	1M	16K			-No	Yes	Yes	Yes	Open			-	-	2025-04-05
Llama 4 Scout	Llama	4	1.3M	16K			-No	Yes	Yes	Yes	Open			-	-	2025-04-05
Llama-3.3-70B-Instruct	Llama	18	128K	4.1K			-No	Yes	Yes	Yes	Open			-	-	2024-12-06
Llama 3.2 1B Instruct	Llama	3	60K	60K			-No	-No	-No	Yes	Open			-	-	2024-09-25
Llama 3.2 3B Instruct	Llama	5	131K	131K			-No	-No	Yes	Yes	Open			-	-	2024-09-25
Llama 3.1 70B Instruct	Llama	3	131K	16K			-No	Yes	Yes	Yes	Open			-	-	2024-07-23
Llama 3.1 8B Instruct	Llama	5	131K	131K			-No	Yes	Yes	Yes	Open			-	-	2024-07-23
Muse Image	Muse Image	-	-	-			-No	-No	-No	-No	—	-	-	-	-	-
Muse Voice Transcribe	Muse Voice Transcribe	-	-	-			-No	-No	-No	-No	—	-	-	-	-	-
SAM 3.1	Segment Anything Model	-	-	-			-No	-No	-No	-No	—	-	-	-	-	-

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