The Kotlin Programming Language.

A private messenger for Android.

Pleasant Android application development

Uber's cross-platform mobile architecture framework - Android Repository

A declarative framework for building efficient UIs on Android.

Kotlin/Native infrastructure

An anti-bikeshedding Kotlin linter with built-in formatter

SQLDelight - Generates typesafe Kotlin APIs from SQL

Mavericks: Android on Autopilot

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

Painless Kotlin Dependency Injection

An Android app and Chrome extension for searching the Android SDK documentation.

Define and apply styles to Android views programmatically

A tool to help you debug TransactionTooLargeExceptions on Android 7+

An annotation processor that generates Moshi adapters from immutable Kotlin data classes.

🚤 Massively parallel Android and iOS test runner for Firebase Test Lab

Gradle Kotlin (http://kotlinlang.org) plugin for frontend development

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

A "batteries included" port of Reduxjs for Kotlin+Android

Aspen is a simple test runner for Kotlin that allows you to write tests using your own DSL.