
GPT-5.6 Vs Grok 4.5 Vs Fable 5: One Chaotic Week Redraws The AI Map
OpenAI's GPT-5.6 family goes public Thursday, capping a nine-day stretch that brought SpaceXAI's Grok 4.5 and Anthropic's returning Claude Fable 5, with prices spanning $1 to $50 per million






