Kotlin Multiplatform Music Downloader, Supports Spotify / Gaana / Youtube Music / Jio Saavn / SoundCloud.

哔哩漫游，解除B站客户端番剧区域限制的Xposed模块，并且提供其他小功能。An Xposed module that unblocks bangumi area limit of BILIBILI with miscellaneous features.

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

Make a cool intro for your Android app.

AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.

A modern JSON library for Kotlin and Java.

Open-source Android/Desktop remake of Civ V

Koin - a pragmatic lightweight dependency injection framework for Kotlin & Kotlin Multiplatform

RxJava binding APIs for Android's UI widgets.

Painless E2E Automation for Mobile and Web

A modern I/O library for Android, Java, and Kotlin Multiplatform.

A simple and modern Java and Kotlin web framework

Bitwarden mobile apps (Password Manager and Authenticator) for Android.

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

A collection of extension libraries for Jetpack Compose

A declarative framework for building efficient UIs on Android.

Demos the new Android Design library.

An open-source keyboard for Android which respects your privacy. Currently in beta.

🗺 The Android Developer Roadmap offers comprehensive learning paths to help you understand Android ecosystems.

Material Design file manager for Android

An android image compression library.

Kotlin/Native infrastructure

Static code analysis for Kotlin

A Collection on all Jetpack compose UI elements, Layouts, Widgets and Demo screens to see it's potential

Tivi is a TV show tracking Android app, which connects to trakt.tv

SQLDelight - Generates typesafe Kotlin APIs from SQL

An anti-bikeshedding Kotlin linter with built-in formatter

The perfect companion for your Kotlin journey - Inspired by functional, data-oriented and concurrent programming

An app to view libraries used in apps in your device.

Lightweight vault and password manager for Android, KeePassDX allows editing encrypted data in a single file in KeePass format and fill in the forms in a secure way.