It is indeed possible to achieve an adaptive and native-looking UI for desktop platforms with Flutter. In my talk, I will be presenting the methods and tools I used to build and ship a Flutter desktop app for macOS and Windows, with a UI that matches closely each platform's design standards (components like buttons or icons, typography, animations, title bars, etc.). I will be sharing packages, techniques, and resources that I found useful and can help with building an adaptive app, that looks and feels native on desktop platforms.