Anthropic · AI MODEL
Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work. It supports adaptive thinking with selectable reasoning effort levels (low, medium, high, max,...
Specifications
Source
Prices come from the linked provider source and represent list prices before individual discounts.
Open sourceHugging Face
Compare the live Hugging Face routes available for this model.
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History
A chart appears after at least two price observations.
| Date | Input / 1M | Output / 1M | Confidence |
|---|---|---|---|
| 9/7/2026, 7:57:41 AM | $1.00 | $5.00 | 100% |
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