Xiaomi's MiMo-V2.6-Pro tops open-weight models: 46 on AA Index, 15x cheaper than GPT-5.6

kimmonismus · x · 2026-09-24

Xiaomi's MiMo-V2.6-Pro now leads open-weight models on the Artificial Analysis Intelligence Index with 46 points, just behind GPT-5.6 Sol (max) at 47 — at $0.13 vs $1.99 per task on a weighted-average basis. The model handles text, images, video and audio with a 1M-token context, keeps API pricing unchanged from V2.5, and ships MIT-licensed weights plus training environments, RL code and a technical report.

Related event: Xiaomi's Open-Weight MiMo-V2.6 Pro Tops Open Model Rankings at 46, Just One Point Behind GPT-5.6(7 posts)→

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