Indian-origin inventor Advait Paliwal has invented a wearable device, Iris, which he claims will offer users "infinite memory" of their lives. Announcing the launch via social media yesterday, Paliwal explained that Iris is an AI-powered wearable that captures "pictures of every minute," storing them either on the device or in the cloud. The device aims to preserve "the little moments we usually let slip away, revealing patterns we never noticed."