FULL INTERVIEW: Axios Senior AI Reporter @MadisonMills22 on GPT-6 Astra, Post AI Benchmark World, Diminishing Model Returns, Greg Brockman's Singularity, Anthropic Employees React To Astra, Anthropic IPO Timeline Exclusive: (0:45) GPT-6 Astra Release (1:35) Entering a Post Benchmark World (3:00) Enterprise AI Adoption (4:08) Greg Brockman's Singularity (5:01) Anthropic Employees React to Astra (5:39) Astra Launch and OpenAI Comms Strat (7:20) Anthropic's Response to Astra (8:24) Details on…