Open source projects in Kotlin

  • kotlin-projects/kotlin-euler

    Kotlin solutions to Project Euler problems (http://projecteuler.net)

    ☕Kotlin   ★30 stars   ⚠2 open issues   ⚭9 contributors   ☯over 7 years old  
  • mapzen/eraser-map

    Privacy-focused mapping application for Android

    ☕Kotlin   ★72 stars   ⚠22 open issues   ⚭12 contributors   ☯over 4 years old  
  • nekocode/murmur

    📻 A third-party android client of DoubanFM.

    ☕Kotlin   ★453 stars   ⚠0 open issues   ⚭2 contributors   ☯almost 4 years old  
  • MichaelRocks/lightsaber

    Compile time dependency injection framework for JVM languages. Especially for Kotlin.

    ☕Kotlin   ★76 stars   ⚠2 open issues   ⚭1 contributors   ☯over 4 years old  
  • kotlintest/kotlintest

    Kotlin test framework based on the excellent Scalatest

    ☕Kotlin   ★671 stars   ⚠48 open issues   ⚭2 contributors   ☯over 3 years old  
  • ollide/intellij-java2smali

    A plugin for IntelliJ IDEA & Android Studio to easily compile Java & Kotlin files to smali.

    ☕Kotlin   ★199 stars   ⚠3 open issues   ⚭2 contributors   ☯over 5 years old  
  • marcoRS/volley-examples

    Examples of Volley's image loader and http request mechanisms. OkHttp is used as the Http Client

    ☕Kotlin   ★56 stars   ⚠1 open issues   ⚭2 contributors   ☯over 5 years old  
  • kittinunf/ReactiveAndroid

    Reactive events and properties with RxJava for Android

    ☕Kotlin   ★68 stars   ⚠2 open issues   ⚭2 contributors   ☯over 3 years old  
  • timmutton/redex-plugin

    ☕Kotlin   ★83 stars   ⚠3 open issues   ⚭2 contributors   ☯over 3 years old  
  • Dorvaryn/unidirectionalDataFlow

    ☕Kotlin   ★50 stars   ⚠1 open issues   ⚭1 contributors   ☯over 3 years old  
  • clappr/clappr-android

    An extensible media player for Android.

    ☕Kotlin   ★46 stars   ⚠6 open issues   ⚭2 contributors   ☯about 5 years old  
  • shiraji/permissions-dispatcher-plugin

    This repo is transferred to permissions-dispatcher org

    ☕Kotlin   ★37 stars   ⚠0 open issues   ⚭1 contributors   ☯about 2 years old  
  • StephenVinouze/ShapeTextDrawable

    A Kotlin lightweight library to easily draw shapes that may contain text within them

    ☕Kotlin   ★53 stars   ⚠0 open issues   ⚭1 contributors   ☯over 3 years old  
  • gradle/gradle-script-kotlin

    Kotlin language support for Gradle build scripts

    ☕Kotlin   ★1346 stars   ⚠161 open issues   ⚭2 contributors   ☯over 3 years old  
  • bkase/cyklic

    A Cycle.js inspired Native Single-Atom-State Purely Functional Reactive Composable UI Component library for Android

    ☕Kotlin   ★77 stars   ⚠0 open issues   ⚭1 contributors   ☯over 3 years old  
  • HugoMatilla/StarWars-TheKotlinAwakens

    Android app using Kotlin and Clean Architecture with data from The Wookieepedia

    ☕Kotlin   ★38 stars   ⚠0 open issues   ⚭1 contributors   ☯over 3 years old  
  • x2bool/kuery

    Strongly typed SQL in Kotlin

    ☕Kotlin   ★76 stars   ⚠5 open issues   ⚭1 contributors   ☯about 3 years old  
  • OpenConference/OpenConference-android

    An Android App for your Conference

    ☕Kotlin   ★94 stars   ⚠11 open issues   ⚭2 contributors   ☯over 3 years old  
  • Dimezis/RxBus

    Simple Rx Event Bus implementation using Kotlin for Android and RxKotlin (RxJava)

    ☕Kotlin   ★72 stars   ⚠1 open issues   ⚭1 contributors   ☯over 3 years old  
  • gazolla/Kotlin-Algorithm

    Algorithms and data structures in kotlin

    ☕Kotlin   ★144 stars   ⚠3 open issues   ⚭2 contributors   ☯over 3 years old  
  • nitrico/LastAdapter

    Don't write a RecyclerView adapter again. Not even a ViewHolder!

    ☕Kotlin   ★573 stars   ⚠6 open issues   ⚭1 contributors   ☯about 3 years old  
  • jabbink/PokemonGoBot

    Bot that plays Pokemon Go

    ☕Kotlin   ★597 stars   ⚠101 open issues   ⚭12 contributors   ☯about 3 years old  
  • MicroUtils/kotlin-logging

    Lightweight logging framework for Kotlin. A convenient and performant logging library wrapping slf4j with Kotlin extensions

    ☕Kotlin   ★397 stars   ⚠2 open issues   ⚭1 contributors   ☯about 3 years old  
  • Kotlin/kotlin-coroutines

    Design documents and examples for coroutines in Kotlin

    ☕Kotlin   ★648 stars   ⚠25 open issues   ⚭4 contributors   ☯over 3 years old  
  • icela/FriceEngine

    :video_game: JVM game engine based on Swing/JavaFX.

    ☕Kotlin   ★205 stars   ⚠1 open issues   ⚭3 contributors   ☯about 3 years old  
  • jlelse/NewsCatchr-OpenSource

    FOSS Android News Reader App

    ☕Kotlin   ★195 stars   ⚠4 open issues   ⚭1 contributors   ☯almost 3 years old  
  • ajalt/timberkt

    Easy Android logging with Kotlin and Timber

    ☕Kotlin   ★102 stars   ⚠1 open issues   ⚭1 contributors   ☯about 3 years old  
  • Yalantis/Multi-Selection

    Multiselection Solution for Android in Kotlin

    ☕Kotlin   ★1166 stars   ⚠1 open issues   ⚭1 contributors   ☯almost 3 years old  
  • dbacinski/Design-Patterns-In-Kotlin

    Design Patterns implemented in Kotlin

    ☕Kotlin   ★1813 stars   ⚠1 open issues   ⚭6 contributors   ☯almost 3 years old  
  • czyzby/ktx

    LibKTX: Kotlin extensions for LibGDX games and applications.

    ☕Kotlin   ★334 stars   ⚠8 open issues   ⚭2 contributors   ☯about 3 years old