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2026-07-26
runagentrun.co.uk
artificial-intelligence
Opus 5 nearly quadruples the ARC-AGI-3 record
Anthropic's Claude Opus 5 scored 30.2% on the ARC-AGI-3 benchmark, nearly quadrupling the previous record of 7.8% set by OpenAI's GPT-5.6 Sol, according to the ARC Prize team. The result marks the mos…