8h agoFormer xAI world model lead Ethan He argues video AI will evolve from passive autocomplete to real-time interactive world modelsHe also detailed scaling xAI's Grok Imagine product.SentimentSentimentPos100%Neg0%Users are endorsing the former xAI lead's explanations of Grok Imagine's path to video agents and world models because they view the claims about LLM-driven intelligence and xAI's vertical integration as insightful and practical.6 comments with sentiment. View comments.