Francois Chollet
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OpenAI’s GPT-5.6 Sol Triples ARC-AGI-3 Score to 38.3%, Sparking Debate with ARC Prize
OpenAI’s GPT-5.6 Sol tripled its ARC-AGI-3 score to 38.3% using custom API settings, beating Claude Opus 5 and drawing validation from the ARC Prize co-founder.