Release tracker

MBZUAI model releases

Every dated MBZUAI model release, newest first. The latest is K2 Horizon 0.9B, released 3 Sep 2026, and 0 of the 7 run on Opper today.

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September 20265 releases
  1. 3 Sep
    K2 Horizon 0.9B3
    K2 Horizon 3.7B16
    K2 Horizon 375B A23B31
    K2 Horizon 7B21
    K2 Horizon MoVA 36B A4B26
December 20252 releases
  1. 15 Dec
    K2 Think V212
  2. 5 Dec
    K2-V210

Release dates and intelligence scores from Artificial Analysis, cross-checked against vendor announcements. Follow new releases via RSS.

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