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

A memory leak detection library for Android.

A powerful image downloading and caching library for Android

Flexbox for Android

Pleasant Android application development

The flexible, easy to use, all in one drawer library for your Android project. Now brand new with material 2 design.

A logger with a small, extensible API which provides utility on top of Android's normal Log class.

A modern JSON library for Kotlin and Java.

RxJava bindings for Kotlin

Static code analysis for Kotlin

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

Powerful, elegant and flexible test framework for Kotlin with assertions, property testing and data driven tests.

GPP is Android's unofficial release automation Gradle Plugin. It can do anything from building, uploading, and then promoting your App Bundle or APK to publishing app listings and other metadata.

Gradle plugin to discover dependency updates

Samples builds using the Gradle Kotlin DSL

API documentation engine for Kotlin

Painless Kotlin Dependency Injection

Using Mockito with Kotlin

A specification framework for Kotlin

View "injection" library for Android.

Multiselection Solution for Android in Kotlin

A library that shows a beautiful and customizable Material-based dialog with header. API 14+ required.

Kotlin library for Android

Kotlin bindings for JSON manipulation via Gson

Kovenant. Promises for Kotlin.

A state container for Java & Kotlin, inspired by Redux & Elm

Android sliding panel that is part of the view hierarchy, not above it.

async/await for Android built upon coroutines introduced in Kotlin 1.1

Kotlift is the first source-to-source language transpiler from Kotlin to Swift

A small application built with Anko DSL