Well, as per your question gorm is working as a database also as a framework.you can use go fiber as a framework but if you want to use the database you cannot use the database from fiber instead you have to use a database from which you can find the collection of the data in the database.For example, you are using MongoDB with GoFiber so it will use the method of DB.Collection.FindOne()In form Db.Where is used to find the database collection