GraphQL is a query language for your API, and you can use it with any programming language. There's no true separation between frontend and backend with GraphQL. Instead, there is just a server that exposes an endpoint where clients can send their queries. The server then processes the query and returns the data requested. So, if you're lost on whether GraphQL is frontend or backend, just remember that it doesn't really matter!GraphQL can be used in any programming environment, whether it's frontend or backend development.