Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)
- Publisher
- Anthropic
- Released
- 24 Jul 2026
Cite
Notes
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Input
$5
/1M tok
Output
$25
/1M tok
Blended
$10
#441/ 468/1M · 3:1
Speed
60
#99/ 468tok/s
Price & speed via Artificial Analysis · ranked across tracked models
Reported on 3 evals across 2 domains - best 93.7% on GPQA Diamond · #4 of 501