Human reaction time is about 0.25 seconds, but this machine reacts in just 0.03 seconds. It reads your move faster than you can blink. It runs in the browser using your webcam, with real-time hand tracking powered by Google's MediaPipe Hand Landmarker. https://wooramsol.com/rps_machin... I think if Neuralink ever becomes part of everyday life, Rock–Paper–Scissors might just fade into history.