Changes from previous version
Starts the M3 product line with native multimodality, computer use, and up to 1M context, building on the agentic coding focus of MiniMax M2.7.
Release Summary
MiniMax's open-weight multimodal frontier model combines coding, agentic computer use, image and video input, and long-context work. Its MiniMax Sparse Attention architecture supports up to one million tokens while improving prefill and decoding efficiency over the M2 generation.
Timeline
June 1, 2026
MiniMax M3 released
MiniMax releases M3 through its API, MiniMax Code, token plans, and open weights.