# What are Projects and Services? Services are the smallest set of units that are created when you deploy through a GitHub repository or apply for a DB. If you configure and deploy the same source repository twice, AppPaaS manages each as a separate service, regardless of whether the source is the same or not. A project is a grouping of one or more services. For example, if you want to create a homepage, you can configure it as a single service using only static files, HTML, CSS, and so on, but if you want to manage the content of the homepage separately and make it change dynamically according to data, you can configure it using frontend, backend, DB, and so on, as shown in below. <그림 1> If you configure multiple services, you need to collect and manage each deployed service. Services that need to be managed together can be grouped into projects. --- # 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.apppaas.com/start/en/apppaas/what-are-projects-and-services.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.