The day in AI
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Launches and products
21 Sep 2026Xiaomi (MiMo)MiMo-V2.6-Pro and V2.6-Flash Omni-modal 1.02T (Pro) and 310B (Flash) MIT-licensed models; Artificial Analysis rated Pro 46, top of open-weight models at launch.21 Sep 2026xAIGrok 4.7 Grok 4.7, xAI's current flagship, ships a month after 4.6 at the same $2/$6 price with a 500K context and xhigh reasoning effort.