# MUA Cantina-Marketplace This is a modular AI-NFT marketplace that allows users to browse, buy, sell, and exchange NFT-ized modular components and complete AI agents. It breaks down existing AI Agents into NFT modular components, including virtual character model animations (3D NFT character models and animations based on royalty recursion), RAG (or fine-tuned model libraries), TTS voice models, and other model library resources. Through MUA Cantina, the existing AI Agent interaction interface can be upgraded, allowing users to select and combine different NFT modules according to their needs and preferences, thereby capitalizing distinctive AI Agents. MUA Cantina's trading logic employs ERC7648—the industry’s first modular AI NFT asset under a patent royalty recursion NFT asset splitting, synthesis, and reissue protocol, integrating smart contracts. --- # 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://docs.muadao.build/mua-dao/product/mua-cantina-marketplace.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.