The Kotlin Programming Language.

Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.

Framework for quickly creating connected applications in Kotlin with minimal effort

Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)

Image loading for Android and Compose Multiplatform.

A collection of extension libraries for Jetpack Compose

⚠️ Fenix (Firefox for Android) moved to a new repository. It is now developed and maintained as part of: https://github.com/mozilla-mobile/firefox-android

Multiple samples showing the best practices in camera APIs on Android.

Sketch is an image loading library designed for Compose Multiplatform and Android View. It is powerful and rich in functions. In addition to basic functions, it also supports GIF, SVG, video thumbn…

The practice of MVVM + Jetpack architecture in Android.

Android 技术中台 Kotlin 版本，但愿人长久，搬砖不再有

Tailscale Android Client

A Retrofit 2 Converter.Factory for Kotlin serialization.

An Android Image and Video Selection Framework Implemented with Jetpack Compose（一个用 Jetpack Compose 实现的 Android 图片视频选择框架）

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A Android gradle plugin that effects AspectJ on Android project and can hook methods in Kotlin, aar and jar file.

This is a gradle plugin for android to edit class in SDK.

Use your Android phone as a mic to PC

Lifecycle aware ExoPlayer PlayerView in Jetpack Compose sample