In the AI field, talent mobility has always been a fiercely competitive arena. Recently, the job switch of Tim Brooks has drawn widespread attention. After working at Sora for only three months, he announced his move to the competitor Google DeepMind. This move is seen as a response to serious challenges faced by Sora's technology, particularly in generating speed and performance, which have been underwhelming compared to other players in the industry. Reports indicate that Sora has numerous technical issues and struggles to compete with Luma and Stabilit.

Google DeepMind has released GameNGen, a fully neural network-driven game engine that revolutionizes traditional game image generation methods. GameNGen can generate game visuals in real-time based on player actions, achieving high-quality images that are nearly indistinguishable from reality, with smoothness close to the minimum frame rate perceptible to the human eye. This technology showcases the immense potential of AI in the game development field, which could change game development efficiency, provide personalized experiences, unlock infinite possibilities, and impact game hardware demands and creative approaches.