Unverified50% confidenceOpinionExact time
The naming of Fable and Mythos may indicate that Anthropic is evolving from simple performance-tier classification to functional scenario-based classification.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/3/2026
First Seen
Valid until: 12/2/2026
Sources
Related Entities
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