Reddit Speculates: Is Grok 4.6 a Fine-tune of Kimi K3?

robertpro01 · reddit · 2026-08-13

A speculative thread on Reddit has gained traction, with a user suspecting that xAI's newly released Grok 4.6 model is actually a fine-tune of Moonshot AI's Kimi K3. The original post includes a gallery of comparison images to support the theory.

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