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Anthropic·Proprietary

Claude 3.5 Sonnet

Best-in-class coding and long-form reasoning.

Params
Undisclosed
Context
200K
License
Commercial API
Released
2024

Overview

Claude 3.5 Sonnet leads on software engineering benchmarks and excels at long documents, structured outputs, and safe tool use.

Features

  • Artifacts
  • Computer use
  • Tool calling
  • Vision
  • 200K context

Advantages

  • Excellent at code & refactors
  • High safety bar
  • Strong instruction following

Limitations

  • Closed weights
  • API-only
  • Region availability

Best for

  • Coding agents
  • Document analysis
  • Enterprise workflows