Own the product direction for Physical AI applications and the reusable ML and software stack running on Arm-based silicon. Define target workloads, requirements, interfaces, roadmaps, benchmarks, acceptance criteria, and release decisions across robotics, autonomy, AI inference, middleware, tooling, simulation, and deployment. Validate customer and partner needs, guide build-versus-partner choices, evaluate measured prototypes, and align engineering, architecture, product, and business leaders through delivery and launch.