Claude Sonnet 4
FeaturedBalanced performance for everyday tasks
Pricing
Input
$3.00/M
per million tokens
Output
$15.00/M
per million tokens
About Claude Sonnet 4
Claude Sonnet 4 delivers excellent performance with improved efficiency. Ideal for coding, analysis, and content creation with a great balance of capability and cost.
Modalities
Input
Text Image File
Output
Text
Capabilities
✓ Vision
✓ Tool Use
✓ Function Calling
✓ Streaming
✓ JSON Mode
Specifications
- Context Window
- 200K
- Max Output
- 64K
- Model Type
- chat
- Model ID
- anthropic/claude-sonnet-4
- Source
- manual
Provider
Anthropic
3 models
Creator of Claude, focused on AI safety
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