Will Depue Claims Eval Saturation Blocks AI Scaling

Will Depue, a Research Engineer who worked at OpenAI on Sora 1 and 2, o3 and 4o post-training, and pretraining experiments, posted that scaling has hit a wall. He identified the wall as 100 percent eval saturation. The post notes his background and tagging as Research Engineer tied to his publications. No other posts or confirmations appear in the packet.