The latest development in DBS is a testament to the collaboration across multiple disciplines, including neurosurgery, neurology, artificial intelligence, and biomedical engineering. This interdisciplinary approach has led to the precision targeting of brain areas for each patient. Pioneered by Prs. Emmanuel Cuny (University Hospital of Bordeaux) and Nejib Zemzemi (Inria), the method described below leverages cutting-edge technology and computational modeling to revolutionize personalized DBS targeting.