Claude’s Sonnet 5 is built to do more on its own and cost you less

Claude Sonnet 5 narrows the gap with Anthropic's flagship Opus 4.8, scoring close on key benchmarks while costing significantly less per token.

Anthropic upgrades Claude with new Sonnet 5 model, details here

Anthropic is upgrading Claude Sonnet, replacing Sonnet 4.6 from February with Sonnet 5 as the best medium-sized model. Claude ...