Expo introduces Kolibri JNI in Expo Modules 2.0 Android

Expo has introduced Kolibri, a custom JNI library built for Expo Modules 2.0 on Android to replace fbjni. By staying close to raw JNI, enabling selective opt-outs for safety features, and utilizing a Kotlin compiler plugin for hybrid objects and binary buffer data passing, the library achieves calls up to 51 times faster than fbjni. Open article →