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View original post on X: Artificial AnalysisOfficial
Published
16/100

Kimi K3.1 Pro clusters with GPT-6 models, unlike Kimi K3

AIArtificial Analysis says Kimi K3.1 Pro falls in a different personality family from Kimi K3 in its default model selection. Kimi K3 is most similar to GLM-5.3 and Claude Fable 5.1, while Kimi K3.1 Pro is most similar to GPT-6.1 Sol and GPT-6 Astra.
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Part of a thread · earlier post

With Kimi K3 added to our default model selection, Kimi K3.1 Pro now clusters within a different personality family from Kimi K3:

➤ Kimi K3 is most similar to GLM-5.3 and Claude Fable 5.1
➤ Kimi K3.1 Pro is most similar to GPT-6.1 Sol and GPT-6 Astra

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Artificial Analysis · x.comPublished

Original title: With Kimi K3 added to our default model selection, Kimi K3.1 Pro now clusters within a different personality family from Kimi K3:

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Open-source ecosystemChina AIEvals & benchmarks