(1) The document discusses the design of smart cities and focuses on experimenting between planning and designing human smart services. (2) It explains that smart cities aim to improve urban systems and services through the convergence of smart technologies and interactions between citizens, institutions, and private actors. (3) The document advocates starting with micro-experiments to solve problems, then up-scaling towards macro-transformations that address the overall vision through developing prototypes and interactions between people, things, and places.