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Claude Opus 5

Claude Opus 5

Claudeclaude-opus-5
Compare
Cost rate
5x
Context
1M
Released
Jul 2, 2026
Input
TextImageFile
Output
Text
Support
ReasoningTool callingStructured outputs

Best at

The categories where this model ranks highest.

Mathematical

#1 · top 1%

Document analysis

#1 · top 3%

Writing, Literature, & Language

#5 · top 1%

Legal & Government

#6 · top 2%