Third places of positive innovation are multiplying around the world. Think-tanks, urban wastelands, living labs, eco-villages: these are all areas of collective intelligence, friction, inclusion & citizen empowerment. Public, private, associations, communities, meet there to imagine and experiment new solutions to the challenges of populations & territories. These pools of co-creation are the first attempts of a collective ambition to renew the living-together. With the Wide Open project, we want to contribute to this research towards another possible. More innovative, more human, more sustainable.