Models & Labs
Claude Sonnet 5: Enhanced Agentic AI Model
Anthropichigh confidence
Why it matters
- →Claude Sonnet 5 offers advanced agentic capabilities at a lower cost, making it accessible for more developers.
- →Improved safety features reduce undesirable behaviors, enhancing trust in autonomous AI operations.
- →The model's ability to handle complex tasks efficiently can significantly boost productivity in software engineering and other fields.
Anthropic has introduced Claude Sonnet 5, an advanced AI model designed to enhance agentic capabilities such as planning and tool use. This model offers performance close to the Opus 4.8 but at a lower cost, making it an attractive option for developers. Safety assessments indicate improved behavior over previous models, with reduced rates of undesirable actions. Available across all plans, Claude Sonnet 5 is priced at $2 per million input tokens and $10 per million output tokens until August 31, 2026, after which prices will increase. This release provides developers with a powerful tool for executing complex tasks efficiently.
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