M3.1 Flash 正式发布：DeepSWE 74%、$0.15/$0.60、10 月 23 日开源权重

niksin @NNiksin原推发布于 2026.10.19

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MiniMax M3.1 Flash is officially out. You might know it as "Space Bunny" from OpenRouter. •74% on DeepSWE •$0.15 / $0.60 per 1M input/output tokens •1/3 the cost of M3 and 3x the speed •Open weights on October 23 •A Pro model is reportedly coming too On the DeepSWE cost chart it sits near the top for score while costing a fraction per task of the frontier models next to it. Chinese labs keep making strong coding models cheap enough to run all day.

这条是引用着另一条写的：x.com/minimax_ai/status/2112150867868541221