Take a peek at our challenges, which are always being updated. Together in teams, you will solve tough and exciting city challenges like reducing traffic congestion and traffic times, improving the utilization of pedestrian paths and bicycle lanes or optimizing the use for energy resources. These topics are constantly being expanded and are not complete.

When the Hackathon starts, you will be able to start a project by clicking below the challenges-tiles. This platform allows you to document your project and link to your code repository. Here a few hints on how to document the technical part, but don't forget: we need from you a short executive summary, a nugget of text that we can post and talk about, show how awsome the project is. It's often quite abstract to anyone outside the precise field of the project: so how can one communicate about your project? Please help us with that!