What is Nostos & Nodes?

What do you mean by Nostos & Nodes?

Nostos - Ancient greek word, that depicts journey of coming home. Nodes - Connections, intersections points, it can be anything like a place, a person, a thing, an idea, etc.

Some journeys lead you home, Nostos & Nodes means that you're going to come back to the same place, but with different connections.