This weekend the the biggest (?) Hackathon in the world so far (42.000 participants) was held virtually in Germany, organized by seven organizations and support

This weekend the the biggest (?) Hackathon in the world so far (42.000 participants) was held virtually in Germany, organized by seven organizations and supported by the government. Many of the teams worked on contact tracing apps, you can find the results here if you're interested: https://devpost.com/software/corona-tracker-digital-analog https://devpost.com/software/corona-tracker-digital-analog Some posts are in German only, most are in English though!