Developers, designers, open data techies! Interested in how open data can make railway travel in Germany better? You're invited to sign up and participate in the DB Open Data Hackathon. You'll be challenged to help shape the future of the railway with digital technology. You'll be introduced to open data APIs and data sets provided by Deutsche Bahn and use them to design and develop working prototypes with a 24-hour period. Collaborate and compete to win prizes for your app prototypes using data from the DB APIs.