A strongly-typed, caching GraphQL client for the JVM, Android, etc.
Functional Bluetooth GATT for Android (all the meanings)
A Jetpack combined with the MVVM rapid development framework
SonarQube plugin for Kotlin
Kotlin Multiplatform lifecycle-aware business logic components
Nice and simple DSL for Espresso in Kotlin
Kotlin/Native interop to libui: a portable GUI library
A Kotlin DSL wrapper around the mikepenz/MaterialDrawer library
An Android application development library
A blazing fast, powerful, and very simple ORM database
Kotlin library for Android
RxJava binding APIs for Android's UI widgets
Koi, a lightweight kotlin library for Android Development