Claude 4.5 Opus
Anthropic • Proprietary
Arena Score
Global Rank #--
Last Updated 2025-12-15
Model Information
Developer
Anthropic
License Type
Proprietary
Knowledge Cutoff
Unknown
Access
API, Web UI
Description
Claude 4.5 Opus is a large language model developed by Anthropic. (This is a placeholder description as we don't have this field in the database yet.)