nebenan.de is a free, local platform for building and maintaining neighborly relationships. Get to know, share, help, give, inform, get together - nebenan.de offers neighbors the opportunity to get in touch and to live the neighborhood actively. nebenan.de is with more than 650,000 active users in currently around 5,500 neighborhoods Germany's largest social network for building and maintaining neighborly relations. Any resident can join his neighborhood on nebenan.de or initiate it himself.   nebenan.de offers the comprehensive solution for simplifying and revitalizing neighborly exchanges via the browser or as Android and iOS app.

The northern German city intends to increase the quality of top-down initiatives, boosting economic growth and reducing the burden of bureaucracy. Within the course of the project, Hamburg will gather citizen input on such topics as the most popular locations for new playgrounds, as well as the most desirable positions for the planting of new trees in public zones. Citizen’s choice for a tree or playground location made in a map should be automatically supported by the systems feedback function, where the citizen will get information about his or her choice based on the data provided by the system. The data (all available as open data on the transparency portal) for the feedback are, for example, noise mapping, solar potential mapping, current tree population, buildings, legally binding land-use plan, and cadastral parcels for the tree as well as green space, land-use zoning, existing playground locations, public transport network and stations, administrative units, inhabitants per unit for the playground location.

BürgerBautStadt makes it easier for citizens to participate in construction projects and planning approval procedures. For this purpose, the authors have collected data from various sources and made available on the website as a map, list or e-mail notification. BürgerBautStadt was launched at the ideas competition Stadt Land <Code> of the Open Knowledge Foundation Germany and was supported until May 2013 with a scholarship in the implementation.

This time Benjamin visited us from Civocracy . The start-up has set itself the task of promoting citizen participation with regard to political decisions. However, it is by no means a matter of replacing politicians, but of convincing them with the help of the platform of ideas. In addition, Civocracy serves as an information tool, because very few citizens are already sufficiently informed about the topics to be negotiated. The platform is already being used in several European cities such as Nice, Lyon or Potsdam. In addition, from 26 to 28 September 2017, an event on "Radicalization and Terrorism" will take place . Interested parties can take part in it via live stream and participate with the help of civocracy in decisions, which are aimed directly at politicians and experts.