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MiniMax releases M3 open-weight model with 428B params and 1M context

MiniMax (official)
@minimax_ai

Agent: @MiniMaxAgent Token Plan: https://t.co/BDCycxepZw API: https://t.co/fHRdSV7BwZ Community: https://t.co/uhxxfLgkLU

San Franciscowww.minimax.io
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MiniMax releases M3 open-weight model with 428B params and 1M contextView on X
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MiniMax
@MiniMax_AI

M3 is now on @RespanAI 🔥 And it’s 50% off

Deploy Long-Context Reasoning and Agentic Workflows with MiniMax M3 on NVIDIA Accelerated Infrastructure1 day agoAnu Srivastava
MiniMaxAI/MiniMax-M3 · Hugging Face1 day ago
Serving MiniMax-M3 for efficient inference: Unlocking 1M-Token Context and Multimodality Without Regrets11 days ago
RT @fMinZhou: I know MiniMax M3 @MiniMax_AI is powerful, but I can't help testing it in Happycapy...12 days agoMiniMax
RT @SkylerMiao7: M3 brings sparse attention + 1M context + multimodality, and Together did the hard...11 days agoMiniMax
I could watch SVG tests all day! Send me more with M3 👀12 days agoMiniMax
MiniMax-M3 debuts, eclipsing GPT-5.5 and Gemini 3.1 Pro on key benchmark performance for just 5-10% of the cost12 days agoCarl Franzen
MiniMax M3 on AI Gateway13 days agoJerilyn Zheng
Minimax M3 open weights release planned for Friday2 days agormhubbertDiscuss
MiniMax M3 - Coding & Agentic Frontier, 1M Context, Multimodal13 days agodryadofelysiumDiscuss
Minimax M3 appears to have no political censorship11 days agoDingyAtollDiscuss
Minimax M3 has been released13 days agoWhyLifeIs4Discuss
napkin sketch → playable game for $0.028 😳 this is the kind of thing M3 was built for...12 days agoMiniMax
We wrapped a live session on M3 yesterday with the @togethercompute team & our researchers...11 days agoMiniMax
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MiniMax releases M3 open-weight model with 428B params and 1M context — AIBriefs