OpenAI's latest video generation model, Sora, has caused a sensation, but Chief Scientist Ilya has remained silent, sparking speculation about his departure. Ilya has always been concerned about AI safety issues and last year had a "palace intrigue" with Sam over differences in AI development philosophies. The Sora team is brimming with talent, with core members hailing from top tech companies like Microsoft, Google, and NVIDIA. Author Xie Saining has debunked the rumor of being the author of Sora and called for attention to the potential risks and regulatory issues brought about by AI technology. The article explores the importance of AI talent, as well as issues related to AI safety and regulation.