ESADE researchers from the Commons for Europe Project presented their latest work at the first edition of the Smart City Expo World Congress. The event, held in Barcelona from November 29 to December 2, brought together international experts to discuss the future of cities around the world and the measures that could be taken to make them economically and environmentally more sustainable. The Commons for Europe project, led by ESADE's Institute for Innovation and Knowledge Management, seeks to foster the creation of new applications that could provide new and valuable services for citizens.