I thought Anthropic's plan with Fable was "we detected you doing something we don't like but we won't tell you what, falling back to Opus 4.8". I think the name

I thought Anthropic's plan with Fable was "we detected you doing something we don't like but we won't tell you what, falling back to Opus 4.8". I think the name Fable is quite appropriate for a model that doesn't actually seem to exist.