A

Claude Sonnet 4

Multimodalby Anthropic·Model page

Anthropic's multimodal model with a 1M-token context for coding, reasoning, and agentic tasks.

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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%),...

Author
A
Anthropic
Organization
anthropic
Details
Downloads
Likes
AccessClosed Source
Context1M tokens
Input price$3 /1M
Output price$15 /1M
Knowledge cutoffJan 31, 2025
CreatedMay 22, 2025
Updated
View on Hugging Face
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Claude Sonnet 4 — AI Model Details | Applied