The ultimate, purely speculative end of the scale: a civilization that is co-extensive with the "Megaverse"—the totality of
all that exists or can exist across all dimensions, realities, and possibilities. This is not just harnessing energy, but being the ultimate source and substrate of all energy, information, and existence. At this point, the civilization is
reality, and the concept of "technology" dissolves into pure, omnipotent ontological
will.
Kardashev Type 10.0 Megaversal Civilizations *Example: The
One-Above-All in Marvel Comics, the Presence in DC Comics, or the Abrahamic God as described in
classical theism—an entity that is the uncaused cause, the source of all logical and physical laws—is the archetype of a Type 10.0 Megaversal entity. It is not a
user of the system; it is the system itself.