Jetpack Compose is a declarative UI framework for Kotlin and Android. Jetpack Compose makes it easy to describe your UI graph and build composable UIs.

On the other hand, GraphQL is a declarative language for your Data. GraphQL makes it easy to describe and query your Data Graph.

Sounds like a perfect match!

In this presentation, we'll take a look at the current mobile architectures and how they differ from web architectures.

We will dive into cache, offline mode and error handling and investigate how GraphQL can help mobile developers build more reactive and robust UIs.

Using real life examples from the GraphQL conf 2025 app, we well discuss patterns such as colocated fragments, optimistic updates, subscriptions and see how they fit in the mobile app development cycle.

While it will use some Kotlin, most of the examples can be applied to iOS and/or any other mobile platform.

If you're a web developer, I'm hoping to give you some talking point to start the discussion with your mobile teams. Let's unite frontend developers!

Dive into the world of building back-end-driven universal apps with me. In this session, I'll show you how to build an app that operates across multiple platforms, including Web and Android, with just a handful of code lines. It's a straightforward demonstration of how back-end-driven development can simplify the app creation process. Curious? Check out the project here: https://github.com/GeekyAnts/backend-driven-universal-apps.

Building a server driven UI with React is perfect as Reacts dynamic nature makes it easy to render and update UIs based on API responses but it still requires many round trips over the network. React 19 and RSCs are a perfect solution to this problem! By leveraging the new features in React 19 we can now build an even more performant server driven UI. In this talk I’ll demo how I’ve been able to leverage React 19 and RSCs in an enterprise application to build server driven UIs.