Kotlin/Native - a LLVM backend for the Kotlin compiler
Bubble-Picker - An easy-to-use animation which can be used for content picking for Android
KBinding - Android MVVM framework write in kotlin.
TornadoFX - Lightweight JavaFX Framework for Kotlin
KotlinPreferencesObject - Kotlin Android Library, that makes preference usage in Kotlin simple and fun, using single object with fields binded to SharedPreferences.
Kotter Knife - View "injection" library for Android.
Koi - A lightweight kotlin library for Android, including many useful extensions, async functions and quick adapter.
Voice Overlay - An overlay that gets your user’s voice permission and input as text in a customizable UI. The library covers speech to text and proper permission handling.