In their talk, Michael Louis A. Gimenez, MD and Aaron Cohen-Gadol, MD are presenting their experiences with 4K 3D exoscopic visualization in neurosurgery using a hybrid technology. In the first part, Michael Louis A. Gimenez, MD discusses the advantages and benefits of the 3D exoscope as an alternative visualization platform throughout different neurosurgical cases. In the second part, Aaron Cohen-Gadol, MD talks about the use of a robotic exoscope and its capabilities.