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MiniMax M3: Frontier Coding, 1M Context, Native Multimodality — All in One Model

MiniMax announces M3, a new model that reaches frontier capability on coding and agentic tasks, introduces MiniMax Sparse Attention (MSA) supporting up to 1M context, and is natively multimodal. It is described as the only domestic model combining all three frontier essentials and will be the only open-source one in this class.

From the source

M3 reaches frontier capability on coding and agentic tasks, introduces the brand-new MSA (MiniMax Sparse Attention) supporting up to 1M context, and is a natively multimodal model. It is the only domestic model combining all three Frontier essentials and will be the only open-source one in this class.

minimax.io

Announced

01 Jun 2026 00:00 UTC

Detected

04 Aug 2026 07:42 UTC (+64d after)