Although the intrinsic immateriality of the digital realm is by nature opposed to the tangible society we live in, its architecture has been designed and shaped by humans and comes with direct consequences in user’s lives and behavioural patterns. For years, the digital space has been the topic of numerous papers and studies; to Yin Aiwen, it is now time to work on a new school of thought that would be the foundation of a wider societal reflexion on the Digital, through the discipline of ‘Cyber-urbanism’.