Domain-specific modeling is a way to make computer programs that are designed to do only certain things. It's like when you have a certain type of food at a restaurant and the chef knows how to make it the exact same way every time. Domain-specific modeling works the same way, but it's for computers instead. It's like having a recipe or set of instructions for a computer to follow so it can complete a certain task or solve a problem correctly. It's like using a blueprint for a building - once the blueprint is made, the building is built the same way every time. It's much easier for computers to do tasks when there's a specific way to do them.