> For the complete documentation index, see [llms.txt](https://doc.nexwallet.fun/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.nexwallet.fun/overview/introduction.md). # Introduction NexWallets is a self-custodial digital asset wallet designed to give users full ownership and control over their crypto. In an environment where convenience is often traded for centralized custody, NexWallets takes the opposite approach — prioritizing user authority, secure key management, and clear access control. The wallet is built to offer a simple and reliable experience while maintaining strict security principles. No third parties hold your assets. No platform permissions override your decisions. NexWallets ensures that every transaction, asset, and key remains in the user’s possession from start to finish. Our goal is to empower users to confidently hold, send, and receive digital assets without compromise. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## 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, and the optional `goal` query parameter: ``` GET https://doc.nexwallet.fun/overview/introduction.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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.