In our final episode for this series, we bring back our first guest, Dave Rosa, to continue our conversation on NeuroOne technologies looking into the future. Dave introduces a number of exciting new technologies, such as needle-sized electrodes and an electrode combine two procedures into one. All these new technologies are being developed with the aim of reducing invasiveness and patient trauma. Dave mentions the cooperative and parallel development of software along with hardware, and how AI-based technology is an exciting thing to look forward to.