Intertwined phenomena such as human-induced climate change, global rise of authoritarian systems alongside the demise of democratic structures, and crypto-technological developments are inducing significant and differential shifts in the conditions of human and non-human existence, providing a fertile ground for experiments in organizing, governing, and imagining societies differently. Consequently, modes of private tech-governance (such as start-up societies, seasteading micronations, smart cities, and space colonies) are on the rise. This talk traces the ontological and epistemological assumptions of such projects and asks how – and if – law can matter differently.