GPT-5.6 Sol Sets New SOTA on ARC-AGI-3

soumitrashukla9 · x · 2026-07-10

ARC Prize officially announced that GPT-5.6 Sol set a new record (SOTA) of 7.8% on ARC-AGI-3, becoming the first frontier model to successfully crack the ARC-AGI-3 games, demonstrating superior localization abilities in unknown environments.

This test is ARC Prize's most comprehensive model evaluation to date, covering 3 models, 5 reasoning levels, and 3 benchmarks, totaling 90 different test combinations. OpenAI's evaluation team provided significant assistance during this process.

Related event: GPT-5.6 Sets New SOTA on ARC-AGI-3 and Exceeds 30% on GDP.pdf(16 posts)→

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