Sjoerd De Jong left Epic Games after 12 years as the lead evangelist for Unreal in June. He plans to create his own game engine, tentatively named Immens, to address the complexities of established engines like Unreal and Unity. De Jong believes there is a need for a modern engine designed from the ground up and envisions incorporating large language models and generative AI tools into the gaming ecosystem. He aims for Immens to be adaptable for AI integration while emphasizing the importance of developers in maintaining the artistry of game creation.