Cybertruck has become Tesla’s rolling engineering laboratory With Cybertruck, Tesla introduced and scaled technologies that rethink how a modern vehicle is designed from the ground up: • 48V architecture — 4× lower current, enabling lighter and simpler wiring • True steer-by-wire — no traditional steering shaft, with variable steering response • Rear-wheel steering — tighter low-speed maneuverability and greater high-speed stability • Structural stainless-steel exoskeleton — exterior structure carries crash loads and increases body stiffness • Full-hard stainless air bending — Tesla-developed tooling bends ultra-hard body panels without touching or scratching the visible surface • Etherloop — gigabit vehicle networking that eliminates roughly 70% of cross-vehicle wiring This is what makes Cybertruck much bigger than its design Tesla used one vehicle to rethink electrical architecture, steering, structure, networking and manufacturing all at once Cybertruck is a preview of the engineering architecture Tesla is carrying into its next generation of vehicles