Grok 4.6 Aces ARC-AGI-1, Matches GPT-5.6 at a Fraction of the Cost
elonmusk · x · 2026-08-14
According to verified ARC-AGI data, xAI's Grok 4.6 scored 87.5% on ARC-AGI-1 at just $0.30/task. On the hardest tier, ARC-AGI-3, it performed comparably to GPT-5.6 Sol but cost $5.6K versus Sol's $15.2K.
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