Anthropic launches Claude Opus 5, a cheaper AI model for coding, agents and enterprise workflows

Anthropic released Claude Opus 5 on Friday, a model the company says delivers nearly all the intelligence of its top-of-the-line Claude Fable 5 at half the cost — a launch that signals how the AI race is shifting from raw capability to the economics of daily use. The model, available immediately on all of Anthropic’s platforms, is priced at $5 per million input tokens and $25 per million output tokens, unchanged from its predecessor, Opus 4.8 . It becomes the new default model on Claude Max , Anthropic’s premium consumer tier, and the strongest model available on Claude Pro .