The uppernet refers to a conceptual framework within the internet that encompasses advanced, often less accessible layers of online content, tools, and technologies. It includes sophisticated applications, databases, and proprietary systems that are not indexed by standard search engines, making it distinct from the surface web. This term is sometimes used to describe the integration of Artificial Intelligence and machine learning in improving internet functionality and user experience. Overall, the uppernet represents the evolving landscape of internet services that go beyond basic browsing.