ReflowOS
ReflowOS is an operating system for communities that want to create federated and secure economic networks to coordinate distributed value chains. It builds on the ActivityPub standard as a transport and the Valueflows ontology as an economic framework to establish a nomenclature for circular economy systems that participants can use to interact with each other.
Here operating system describes the substrate in which economic activity happens, not the ususal computer science term that describes systems like Linux or Windows which facilitate software processes and hardware connected to a single physical machine.