Families_Share will be deployed within different settings and environments in seven EU cities where participatory needs analysis, co-design and co-creation processes will be set up, leading to the development of the first Families_Share Platform prototypes that will trigger socially innovative models for socialising childcare in urban neighbourhoods. Digital social innovation processes will be supported by communication and dissemination efforts and the whole local experiment will shape the Families_Share CityLabs, which will include efforts to raise awareness, build sustainability and encourage further exploitation at national level. The cultural and socioeconomic impact will be measured at a local and international level.