Anthropic releases Claude Fable 5 with guardrails, bringing Mythos-level AI to users
Two months after warning that it had built an AI model too powerful for a broad roll-out, Anthropic publicly released Claude Fable 5, its latest AI model with Mythos-level capabilities. It also unveiled Claude Mythos 5, which has greater capabilities than the Mythos Preview model released in April this year. Anthropic is currently only releasing Claude Mythos 5 to limited industry partners.