Research & KnowledgeEvent: September 3, 2026
Artificial Analysis reports that K2 Horizon 375B A23B, an open source Mixture-of-Experts model with 375B total and 23B active parameters from Institute of Foundation Models, scores 47 on the Artificial Analysis Intelligence Index with a 30 point jump over its predecessor K2 Think V2.
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“K2 Horizon 375B A23B, a new open source model from UAE's Institute of Foundation Models, scores 47 on the Artificial Analysis Intelligence Index”
— Artificial Analysis team
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Artificial Analysis
Independent analysis of AI: Understand the AI landscape and analyze AI technologies http://artificialanalysis.com/
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- Technology, Information and Internet
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- San Francisco, US
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- 51 employees
Leading independent analysis of AI. Backed by Nat Friedman, Daniel Gross and Andrew Ng.