BrainKey

BrainKey is an AI platform that analyzes brain MRI scans and turns them into measurable, visual reports on brain health. Its software extracts biomarkers from the imaging data and presents brain anatomy as clear interactive visualizations, so that a person, or the physician treating them, can see and interpret structures such as the hippocampus without specialist training. It serves individuals who want to understand their own brain health, physicians who want quantitative support for preventing cognitive decline, and research institutions. BrainKey lists Stanford Medicine, UCLA David Geffen School of Medicine, Penn State Medicine, CHU Toulouse, Cottage Health and the Alzheimer's Association among its collaborators, and its team's research on brain volume analysis and individual deviation mapping has appeared in peer reviewed journals. Users can schedule a BrainKey MRI scan through the site, log in to view their results, and order a 3D printed replica of their own brain, printed in gold on a white base with their name on the front. The company maintains a public trust center, states that it is HIPAA compliant, and is backed by Y Combinator. BrainKey does not publish prices for scans, analysis or the 3D print. All three are arranged through the contact and scheduling forms on the site, so pricing is quote based. The site carries a clear disclaimer that its information is for educational purposes and is not a substitute for professional medical advice or a diagnosis, which matters for anyone evaluating it as a clinical tool.