Bridging, Compiling, and Rendering: How Cross-Platform Frameworks Work

Cross-platform frameworks like React Native, Flutter, and Kotlin Multiplatform promise native-like experiences with shared codebases—but how do they actually achieve this? This talk dives into the core mechanisms behind these technologies, exploring how they bridge to native code, compile across platforms, and render UI efficiently. By understanding their inner workings, developers can make informed choices when selecting the right framework for their next project.