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AnthropicClaude 3.7Arena #94Feb 24, 2025

Claude 3.7 Sonnet (thinking)

Claude 3.7 Sonnet is an advanced large language model with improved reasoning, coding, and problem-solving capabilities. It introduces a hybrid reasoning approach, allowing users to choose between rapid responses and extended, step-by-step processing for complex tasks. The model demonstrates notable improvements in coding, particularly in front-end development and full-stack updates, and excels in agentic workflows, where it can autonomously navigate multi-step processes. Claude 3.7 Sonnet maintains performance parity with its predecessor in standard mode while offering an extended reasoning mode for enhanced accuracy in math, coding, and instruction-following tasks. Read more at the blog post here

Context Window
200K
tokens
Max Output
64K
tokens
Released
Feb 24, 2025
Arena Rank
#94
of 305 models

Capabilities

👁Vision
🧠Reasoning
🔧Tool Calling
⚡Prompt Caching
🖥Computer Use
🎨Image Generation

Supported Parameters

Include Reasoning
Show reasoning tokens
Max Tokens
Output length limit
Reasoning
Extended thinking
Stop Sequences
Custom stop tokens
Temperature
Controls randomness
Tool Choice
Control tool usage
Tool Calling
Function calling support
Top P
Nucleus sampling

Pricing Comparison

RouterInput / 1MOutput / 1MCached Input / 1M
Requesty★$3.00$15.00$0.30
OpenRouter$3.00$15.00$0.30
Vercel AI$3.00$15.00—
Martian$3.00$15.00$0.30
DeepInfra$3.30$16.50$0.33

Model IDs

Requestyvertex/claude-3-7-sonnet@us-east5
OpenRouteranthropic/claude-3.7-sonnet:thinking

Tags

visionreasoningtool-callingcachingcomputer-use

Available Regions

EUUS
Compare with another model

Compare with…

Claude Sonnet 4Claude Sonnet 4.5Claude 3.5 Sonnet

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