‘UFO – Unidentified Fluid Other’ cuts loose from physical life’s gravity and explores who we are becoming in virtual worlds. While artists detect the early tremors of our approaching digital existence, and developers manoeuvre bricks in the blockchain to build metaverses, public participants are gearing up to populate this next realm with post-human identities. In a world seemingly free from fixed social constraints, with no binary labels, everyone is ‘other’. Who we evolve into is – as yet – unidentified and fluid.