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Claude Opus 4.6
AvailableAnthropicFrontierProprietary
Introduced genuinely autonomous multi-file coding and stronger computer use.
Specifications
- License
- Proprietary
- Weights
- Not released
- Architecture
- unknown
- Parameters
- Undisclosed
- Context window
- 200K tokens
- Max output
- 64K tokens
- Knowledge cutoff
- Aug 31, 2025
- Price (in / out, $/M)
- $15 / $75
- Modalities
- TextVisionCode
Benchmarks
OSWorldself-reported
72.5%Vendor-reported figures are claims until independently verified. See methodology.