The Kotlin Programming Language.

Square’s meticulous HTTP client for the JVM, Android, and GraalVM.

Official Jetpack Compose samples.

Pleasant Android application development

A curated list of awesome Kotlin related stuff Inspired by awesome-java.

RxJava binding APIs for Android's UI widgets.

RxJava bindings for Kotlin

A blazing fast, powerful, and very simple ORM android database library that writes database code for you.

Module that adds support for serialization/deserialization of Kotlin (http://kotlinlang.org) classes and data classes.

Kovenant. Promises for Kotlin.

PartiQL libraries and tools in Kotlin.

A minimalist web framework for building REST APIs in Kotlin/Java.

Learning RxKotlin for Android by example ( A Kotlin re-write of https://github.com/kaushikgopal/RxJava-Android-Samples )