Forty years, and the computer has operated on the same idea: Open a program, press a button, type. Today, Jensen Huang stood in Taipei and said: This era is over. NVIDIA and Microsoft spent three years reimagining the personal computer from scratch. The result? A single chip called RTX Spark, containing everything: a 20-core custom processor and 6,144 CUDA cores from the Blackwell architecture, with the ability to run AI models directly on the device—no internet or cloud required. The next computer won’t run programs. You’ll speak to it, and it will get things done. Huang compared this moment to the shift from a basic phone to a smartphone. Those who understand the significance of that comparison know just how monumental that moment was.