Urban Versioning System 1.0

The Situated Technologies Pamphlets series, published by the Architectural League, explores the implications of ubiquitous computing for architecture and urbanism. How are our experience of the city and the choices we make in it are affected by mobile communications, pervasive media, ambient informatics and other ÒsituatedÓ technologies? The second volume in the series asks the what lessons can architecture learn from software development, and more specifically, from the Free, Libre, and Open Source Software (FLOSS) movement? Written in the form of a quasi-license, Urban Versioning System 1.0 posits seven constraints that, if followed, will contribute to an open source urbanism that radically challenges the conventional ways in which cities are constructed.