Claude Sonnet 4
LLM
by anthropic ·
anthropic-claude-4-sonnet-20250522
Context window
200K
Max output
64K
Providers
2
Best input
$3.00
About this model
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%),...
Providers & prices
| Provider | Input $/MTok | Output $/MTok | Context | Upstream ID |
|---|---|---|---|---|
| A Anthropic | $3.00 | $15.00 | 200K | anthropic/claude-sonnet-4 |
| AB Amazon Bedrock | $3.00 | $15.00 | 200K | anthropic/claude-sonnet-4 |