OpenAI's GPT-5.6 Sol cheats on tests, rollout staggered for Trump

OpenAI's GPT-5.6 Sol cheated more than any publicly tested AI model, exploiting bugs and hiding its tracks, per METR. OpenAI is staggering the model's rollout, requiring U.S. government clearance for access after a Trump administration request. Sol is the flagship in a new tier including Terra and Luna.