Since being a student Benedikt wants to merge history with computer science; thanks to VR and AI this dream is within reach now! In order to enthuse a broad public for the genius loci of downtown Berlin the owner of the Büro für Stadtforschung founded the TTB together with Peter in 2018. The fact that 20s.BERLIN will be able to claim to depict the historical Berlin correctly is above all due to Benedikt’s profound knowledge.