Xiaomi open-sources MiMo-V2.6: 1.02T-param Pro brings near-frontier multimodal reasoning

teortaxesTex · x · 2026-09-22

The author jokes that GRPO is "God's Recommended Policy Optimization," still going strong after 2.5 years — if it doesn't work, you're not doing enough of it. The quoted tweet carries the news: Xiaomi's MiMo-V2.6 ships in Flash and Pro variants — Flash at 309B total / 15B active params, Pro at 1.02T total / 42B active — promising near-frontier multimodal reasoning, with weights for both now on Hugging Face.

Related event: Xiaomi Open-Sources MiMo-V2.6; Pro Tops Open-Weight Intelligence Index(21 posts)→

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