In real React applications, slider content is rarely hardcoded. Instead, slides are usually generated from data such as product lists, feature descriptions, articles, or user content. SwiperJS works seamlessly with this approach because slides are just React components.

To create dynamic slides, you generate <SwiperSlide> elements by mapping over a data array. Each item in the array represents one slide, allowing your slider to automatically update when the data changes. This makes your slider flexible, scalable, and easy to maintain.

Dynamic slides are especially useful when your data comes from props, application state, or external sources like APIs. Once the data is available, the same mapping pattern can be used without changing the slider logic.

Using data-driven slides helps you avoid duplication, keeps your UI in sync with your data, and makes it easy to reuse the same slider component in different parts of your application.