ReportingVerified newsroom

Anthropic debuts Claude Fable, Mythos 5.2 models, priced 20% below OpenAI’s GPT-6 Astra - Fortune

Anthropic debuts Claude Fable, Mythos 5.2 models, priced 20% below OpenAI’s GPT-6 Astra Fortune

Anthropic (Google News)·Monday, November 9, 2026 at 9:02 PM UTC
OA
OpenAI
Frontier AI lab · OpenAI
Fetching source· Pulling live content from news.google.com…
Company hub:OpenAI News →