Frontier AI's Wildest Week Yet: GPT-6 Astra, Claude's Cyber Leap, and Anthropic's $2 Trillion Question
OpenAI's GPT-6 Astra, Anthropic's Fable and Mythos 5.1, and a looming mega-IPO collided in early September, forcing a reckoning over how fast frontier AI is moving.
News Brief
4 min read