Paris, France based startup SpotImplant.com indexes all existing and past implants from all brands and all countries. They have an AI-based deep learning algorithm that has indexed thousands of dental implant images and X-rays. These have been annotated with the type implant model to produce a comprehensive training set for their deep learning algorithm. You can upload your implant x-ray and they analyze the image to identify the implant and notify you of the top matching brand and model of implants in your x-ray using a confidence score in percent. The cost: Premium Membership $49/month for 5 Identifications/month . If they cannot identify your implant, you get a refund.