Making AI Useful | Innovations | Tech on Instagram: "We assumed machines would talk by playing sound files forever. This one does the opposite. Instead of speakers or software tricks it copies how humans actually speak. Real airflow. Real vibration. Real movement. It has artificial lungs a soft silicone tongue and eight synthetic vocal cords working together to shape sound. There is even a nasal cavity that opens and closes to control resonance just like a human head. The robot listens to itself