# ADO Builder Under this section, you will go through guides and tutorials on using the ADO Builder to create Andromeda Applications. The guides will slowly introduce you to the basics of the ADO Builder as well as teach you the some fundemendal concepts about ADOs and how they operate. The examples you will be going through are set up in order, each offering a new ideas and concepts on how to use the system and our ADOs. It is **highly** recommended to go through the guides from beginning to end as they gradually introduce new concepts to the user and will make the learning process much easier. Start your journey by building and deploying your first application on chain. {% hint style="danger" %} Make sure to connect to the Testnet version of the web-app to avoid paying any real funds when going through the guides. {% endhint %} --- # 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.andromedaprotocol.io/guides/guides-and-examples/ado-builder.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.