(1) A future when AI is used like a "distributed brain." Whereas the current Internet moves files and messages, the AI-driven Ubernet will move understanding and reasoning. Instead of connecting computers, the Ubernet connects intelligences. A "far out" concept no doubt! See
AI glossary.
(2) A reference to the Internet today as it ties people and objects together more than anything had done previously. See
uber prefix.
(3) The Internet of the future when every human being and every object in the world is represented on the Web.