The future of mobility is no longer just about transportation — it is about how intelligent systems help people move through complex physical environments with confidence. As AI becomes embedded in vehicles, broader mobility ecosystems and even robotics, Physical AI is transforming mobility from a functional service into an intelligent layer that guides, assists, and protects people in real-world settings. At XPENG, this vision is powered by a full-stack AI approach — integrating hardware, software, data, and algorithms to build intelligent mobility systems that continuously learn and evolve in real-world conditions. In this fireside chat, Dr. Brian Gu can explore how AI-driven mobility systems reduce cognitive burden, adapt to human behavior, and expand what people are able to do every day — and why human-centered intelligence will define the next chapter of mobility.