# UEFN Introduction Numerous Virtual Cardano Hubs will be built by our team that will be linked by portals from The CardanoVerse Global Hubs Tower. We will also offer portals to Virtual Cardano Hubs created by members of the Cardano community using compatible software. The CardanoVerse Central City Hub is a place where you can develop your navigation and playing skills, have fun, and learn core concepts about our metaverse 3D world, ready to take on more and more challenging missions on specialised hubs. Following the initial development of The CardanoVerse, which has been entirely privately funded up to now, ongoing development will be supported by the sale of Cardano NFT's and our Cardano HUBS token. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://the-cardanoverse.gitbook.io/the-cardanoverse/browser-based-3d-metaverse-portals-unreal-engine-ue-and-unreal-engine-fortnite-uefn/uefn-introduction.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.