The workshop on programmable cities at the University of Bristol, led by Dean Andrew Nix, focuses on advancements in engineering research, particularly in healthcare, smart cities, and data science. Key projects include the 'Toucan' project, which explores the integration of wired and wireless networks through Software Defined Networking principles, and initiatives aimed at medical sensing and autonomous vehicles. Bristol has become the world's first open programmable city with the launch of 'Bristol is Open,' supported by government funding and collaboration between the university and local city council.