the Stadtwerkstatt is hosting a space for more than 38 different citizen's projects 

The Institute for Participatory Design has the mandate by the Berlin senate to design and implement a process for these various initiatives.

The City Laboratory is a huge experiment, because usually, if you talk about participatory processes in urban planning and urban design, most processes where you participate citizens are designed in a way that each project gets one process. With the City Laboratory we have a space which is only dedicated for urban planning with the only purpose to serve participation and cocreation for city development.