Claude 3.7 Sonnet

Closed Source

Closed Weights

Parameters

Context Length

200K

Modality

Multimodal

Architecture

Dense

License

Proprietary

Release Date

19 Feb 2025

Knowledge Cutoff

Evaluation Benchmarks

Rank

#38

Benchmark	Score	Rank
StackEval ProLLM Stack Eval	0.966	6
QA Assistant ProLLM QA Assistant	0.942	11
Graduate-Level QA GPQA	0.848	11
Coding Aider Coding	0.65	12
Summarization ProLLM Summarization	0.78	15
Professional Knowledge MMLU Pro	0.83	29
Web Development WebDev Arena	1474	38
General Text Text Arena	1388	100

Rankings

Overall Rank

#38

Coding Rank

#32

About Claude 3.7 Sonnet

Claude 3.7 Sonnet (claude-3-7-sonnet-20250219) offers refined capabilities building on the successful Claude 3.5 architecture. Features improved reasoning, enhanced coding assistance with better understanding of software patterns, and more reliable outputs. Provides excellent performance for production applications including content generation, analysis, customer service, and development assistance. Balances capability with cost-effectiveness for sustained enterprise deployment.

Technical Specifications

Detailed architecture specifications are limited for proprietary models.

Resources

Official Documentation

About Claude 3.7

Claude 3.7 Sonnet builds on the Claude 3.5 architecture with refined capabilities for production use cases. Offers improved reasoning, coding assistance, and multilingual support with a focus on reliability and cost-effectiveness for enterprise deployments.

Other Claude 3.7 Models

No related models available