Anthropic: Claude Sonnet 4
anthropic/claude-sonnet-4
Claude Sonnet 4 significantly enhances the capabilities of its predecessor, Sonnet 3.7, excelling in both coding and reasoning tasks with improved precision and controllability. Achieving state-of-the-art performance on SWE-bench (72.7%),...
Modalities
In / Out Price
$3 / $15 per 1M
Context
200K
Released
May 22, 2025
Knowledge Cutoff
Jan 2025
Apps using this model
Top apps by tokens routed through Reroute in the last 30 days. Apps appear here when they send an X-Title header.
No usage through Reroute yet
Once apps call this model with an X-Title header, they're ranked here by tokens.