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(40 posts)→
More from Models
- Claude Opus 5 lands on AWS Bedrock with ZDR and production APIs — AWS ML Blog · 2026-07-25
- Opus 5 is shown as a new Pareto-optimal LLM with strong ARC-AGI-3 results — brandon_galang · 2026-07-25
- Anthropic says Claude Opus 5 matches frontier intelligence at half the price — burny_tech · 2026-07-25
- Opus 5 is being compared to Opus 4.8 with a two-month gap and big benchmark jumps — SuhailKakar · 2026-07-25
- Claude Opus 5 lands at half the price and becomes the default on Claude Max — minchoi · 2026-07-25
- Claude Opus 5 reportedly kept “crystallizing” for 27 minutes in an initial test — Daniel_Farinax · 2026-07-25