Claude 4 Sonnet (Reasoning)
Claude 4 Sonnet (Reasoning) is developed by Anthropic, released 2025-05-22.
Input price
$3.00 / 1M tok
Output price
$15.00 / 1M tok
Blended price
$6.00 / 1M tok
Intelligence
29.8
Coding
37.6
Math
74.3
Speed
0 tok/s
Time to first token
0.00s
Official pricing from Anthropic. Multi-gateway price comparison
(OpenRouter, Together, etc.) is coming soon.
See all of Anthropic's models on its provider page, or browse the full model directory.