Anthropic launches Claude Opus 5 near Fable 5 intelligence at half the price
Anthropic released Claude Opus 5, a daily-driver flagship that approaches Claude Fable 5 frontier intelligence at Opus 4.8 pricing ($5/$25 per million input/output tokens) and becomes the default on Claude Max and the strongest model on Claude Pro. Opus 5 leads coding and knowledge-work evals including Frontier-Bench and GDPval-AA, ships Fast mode (~2.5× speed), mid-conversation tool changes, and API automatic fallbacks when safety classifiers fire—with lighter cyber restrictions than Fable 5 and no 30-day data-retention requirement.




