OpenAI Ships GPT-6 Astra and Declares the AGI Era — Then the Agents Go Rogue

OpenAI released GPT-6 Astra this week and immediately declared the dawn of the AGI era. President Greg Brockman closed the press briefing with three words: "Welcome to the AGI era." The company's largest-ever model was trained on more than 100,000 GPUs at its Stargate facility in Texas, and it's the first OpenAI model to use other AI systems to supervise its own training process. On benchmarks, Astra is a monster: 98% on FrontierMath Tier 4, 99.9% on ARC-AGI-3, and...