Claude Opus 5 posts 30.2% on ARC-AGI-3 in Anthropic’s launch chart
Progressbarist · reddit · 2026-07-25
A Reddit post highlights that Claude Opus 5 scores 30.2% on ARC-AGI-3, linking back to Anthropic’s official launch page.
The accompanying cost-vs-performance chart suggests Opus 5 sits near the top of the frontier on novel problem solving while remaining competitive on evaluation cost, making this one of the launch’s most attention-grabbing numbers.
Related event: Anthropic Releases Claude Opus 5: SOTA Performance at Half the Price(128 posts)→
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