AI & Enterprise
Anthropic unveils Claude Sonnet 5, lowers price for Opus 4.8-level performance
Anthropic on Monday unveiled its mid-range model Claude Sonnet 5. The company said Sonnet 5 offers performance close to Opus 4.8 while being cheaper to use, and it is available as the default model for Claude Free and Pro plans and across all subscription tiers. Pricing through Aug. 31 is $2 per 1 million input tokens and $10 per 1 million output tokens.