MediaMarktSaturn and Masumi, a European network for decentralized artificial intelligence, will host a two day AI hackathon on 4–5 December 2025 at Xperion in Berlin. The goal is to develop a practical, agent based AI prototype for retail.The hackathon will take place on 4 and 5 December 2025 at the Saturn store at Berlin Alexanderplatz – in the Xperion venue, MediaMarktSaturn’s modern gaming location with its own live stage and more than 60 fully equipped high-end gaming PC stations.Over the two days, teams will work on a hands on retail challenge presented on site by MediaMarktSaturn.
