Anthropic releases Claude Fable, a version of Mythos, days after warning AI is becoming too dangerous
… For those who continue to use the model, not every question will get a Fable 5 answer. Anthropic says the cases in which Fable has to defer to Opus 4.8 are rare, with early data showing at least 95% of Fable sessions running entirely on the model’s own responses. …
