Bionym is redefining identity for the connected world. Our Nymi wristband authenticates the identity of the wearer based on their unique cardiac rhythm (ECG), allowing the Nymi to then be used to bypass passwords and PINs, and even physical keys and cards. It also offers simple gesture recognition and proximity detection, putting the user in control of their identity. Beyond security, the Nymi enables a hyper-personalized user experience for the future of smart, adaptive devices and environments.