Xiaomi announces MiMo-V2.6 series
Xiaomi MiMo @XiaomiMiMo · x · 2026-09-21 · ★★★ · archived
Launch post for the top open-weights model on Artificial Analysis at release.
Summary
Xiaomi's launch announcement for MiMo-V2.6 Pro and Flash (MIT-licensed, 1M context, omnimodal).
Archived text
Introducing Xiaomi MiMo-V2.6 — Pro & Flash.
Frontier intelligence, all the modalities, built in public.
🔹 Two omnimodal models, advancing through scaled reinforcement learning 🔹 Pro performs on par with Claude Opus 5 and GPT-5.6 Sol across most agent benchmarks 🔹 Pro scores 46 on the Artificial Analysis Intelligence Index — the highest among open-source models 🔹 Stronger coding, computer use, 3D reasoning and creative capabilities 🔹 Open model weights, technical report, RL environments and training code
Media: https://pbs.twimg.com/media/HSxKEEdbEAANGV0.jpg?name=orig
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Archived 2026-09-29 via fxtwitter (unofficial).
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