Kaisel – Routes as Values. Dart 3 Native Router for Flutter

Kaisel is a Dart 3 native router for Flutter that uses typed routes as values instead of string paths, eliminating the need for code generation. It leverages sealed classes and exhaustive switch statements to ensure all routes are handled at compile time, while treating navigation history as a simple list of route objects that can be tested and restored without a widget tree. The router supports features like tabs, modals, adaptive layouts, and deep linking with zero code generation overhead.