
Claude Sonnet 5 Is Now the Default — Why the “Cheaper” Model Might Be All Your Business NeedsClaude Sonnet 5 Is Now the Default — Why the “Cheaper” Model Might Be All Your Business Needs
Anthropic quietly made Sonnet 5 the default model — and for most business workloads, that's not a downgrade. Here's when the mid-tier model is genuinely enough, and the three cases




