NEAR Brain Inc. is a startup that develops an AI-based digital twin platform. We have the cutting-edge technologies to predict hemodynamic data of blood flow, velocity and pressure, based on 3D reconstructed vascular-network models using brain MRI/MRA images. Our solution will be a new approach for the diagnosis and treatment processes of the brain-related diseases. Specifically, neurosurgeons will utilize the additional information to predict various intraoperative situations. Starting with the cerebral blood flow prediction service, we plan to introduce several digital healthcare services.