Anthropic split its most powerful AI into 2 models — and locked 1 away from the public entirely. Here's why. The first is Fable 5. Mythos Class — a tier above their best Opus. Stripe handed it a 50-million-line codebase. It finished a migration in 1 day. A full engineering
Anthropic splits its powerful AI into 2 models
Anthropic split its most powerful AI into 2 models and locked one away. The first is Fable 5. Mythos Class.