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Xiaomi releases MiMo-V2.6-Pro, a 1.02T open-weight model with MIT license

XiaomiMiMo-V2.6

Xiaomi released MiMo-V2.6-Pro, a multimodal open-weight model with 1.02 trillion total parameters, 42 billion active, and 1-million-token context window. Using mixture-of-experts architecture and MIT license, it ranks first among open-weight models on the Artificial Analysis Intelligence Index (score: 46), ahead of Kimi K3 (44) and other open alternatives.

  • 1.02T parameters with sparse MoE; 42B active parameters reduce inference overhead
  • 1M token context for extended document and video understanding
  • Multimodal: text, image, video, and audio input; text output
  • MIT license allows unrestricted commercial use—unlike many advanced open-weight alternatives
  • Top-ranked open-weight model on Artificial Analysis Intelligence Index (score 46)
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