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Claude Sonnet 3.7

Balanced Claude model for coding, analysis, agent workflows, and cost control

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Claude Sonnet 3.7 FAQ

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RetiredANAnthropic/ Claude

Claude Sonnet 3.7

anthropic/claude-3-7-sonnet-20250219

Balanced Claude model for coding, analysis, agent workflows, and cost control

Model family

Claude

-

Focus areas

AI safetyGeneral-purpose models

Core specifications

Released
2025-02-19
Context window
200K
Max output
64K
Weights
Closed

Modalities

Input
DocumentImageText
Output
Text

Identity

Version
claude-3-7-sonnet-20250219
Knowledge cutoff
2024-10-31
Aliases
Claude Sonnet 3.7

Capabilities

AttachmentsReasoningTemperatureTool call

Capabilities and fit

Model summary

Balanced Claude model for coding, analysis, agent workflows, and cost control

Text
AttachmentsReasoningTemperatureTool call
Output
Text
Capabilities
4
Catalog updated
2026-08-06T01:09:04.651Z
Status
Retired

Benchmark results

BenchmarkTypeScore / rankEvaluated
Aider PolyglotCoding64.92025-02-24T00:00:00.000Z

Provider coverage

ProviderInputOutputPricing
Abacus
Pricing unavailable
Merge Gateway
Pricing unavailable
Anthropic
Claude Sonnet 3.7
Pricing unavailable

FAQ