Guest editorialCybernetic frameworks for a shared world This special issue presents seven articles developed from contributions to the 2018 conference of the American Society for Cybernetics (ASC), which took place during 7-12 August in Chicago, IL. The conference theme "Framing Reality and How It Matters in a Shared World" aimed to encourage presenters to consider how the world we share on a daily basis is socially constructed from diverse concurrently developing viewpoints and narratives.The conference theme illustrates the importance of recognizing and navigating within diverging and often conflicting narratives:We each frame how we look at the world in conjunction with our assumptions, tools, models, and narratives. These frames, in turn, affect what we perceive to be our available actions (American Society for Cybernetics, 2018).