November 2026 Claude Fable 5.2 Scores 65 on Artificial Analysis, Highest So Far
The Claude Fable 5.2 AI model has achieved a score of 65 on the Artificial Analysis Intelligence Index, ranking it among the top-performing models. However, the report notes that the model is significantly more expensive and verbose than its competitors.
Why it matters
Understanding the cost-to-performance ratio of frontier AI models is critical for developers and enterprises choosing infrastructure.
Artificial Analysis K Artificial Analysis Models Coding Agents Image, Speech, Video Inference Leaderboards About AI Trends K Anthropic • Claude Fable 5.2 max • Proprietary model
Headlinne story · 8 newsrooms
Anthropic Releases Faster AI Models Ahead of Planned Initial Public Offering
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