Android Chat SDK ➜ Stream Chat API. UI component libraries for chat
Used to integrate Android apps with Facebook Platform
openHAB client for Android
A Lightweight PDF Viewer Android library
An Android Library for custom Dialogs
Sceneform Maintained is an ARCore Android SDK with Google Filament
The Wikimedia Commons Android app allows users to upload pictures
A Sentry SDK for Java, Android and other JVM languages
User input masking library repo
Modular and customizable Material Design UI components for Android
An Android client library for integrating multi-party communications
The Android Developer Roadmap offers comprehensive learning paths
Chess engines that support the UCI or XBoard protocol.
Dex to Java decompiler
Suite of open source tools for customizing Android
Samples demonstrating how to use Maps SDK for Android
Android Contacts API Library written in Kotlin
Free and open source manga reader for Android
Music search, downloader & player app using Jetpack Compose
Light-weight Media Gallery app for Android made with Jetpack Compose
Audits your app and gives a performance score to your Android apps
Wrapper of syncthing for Android
WordPress for Android