"Relieving humans from having to worry about or deal with money would be an actual Copernican revolution. How that would work is beyond me, but that's precisely why it would be revolutionary."
It exist in granular form in government safety nets, universal healthcare and a handful of other policies in some parts of the world. it also exists in various disjointed pockets of the human experience outside of any easily identified ideological framework.
Beyond those tools, it's not called anything because it doesn't exist in totality.