This document discusses establishing Dublin as a global city for prototyping new products and services. It outlines Dublin's existing strengths that could support a prototyping ecosystem, including diverse urban environments, multi-national headquarters, research institutions, and an English-speaking workforce. A proposed "Prototype Dublin Office" would streamline the city's resources like venues, experts, and open data to facilitate fast prototyping through open calls for ideas, simplified applications, and networking events. Metrics like applications received, services used, and ideas generated could evaluate the program's success in supporting startups and creating jobs. The document provides examples of prototype projects and concludes by thanking involved parties for their contributions.