A barebones WebSocket client and server implementation
ProtonVPN Android app
A Sentry SDK for Java, Android and other JVM languages
Reformats Java source code to comply with Google Java Style
Free implementation of Play Services
Android reverse engineering & automation framework
Barcode scanning library for Java, Android
Terminal emulator application for Android OS extendible
Conversations is an open source XMPP/Jabber client for Android
Fast, scalable, multi-language and extensible build system
A tool for reverse engineering Android apk files
Desktop/Android/HTML5/iOS Java game development framework
Material design file manager for Android
A reverse engineering suite (decompiler, editor, debugger and more)
Android TV Client for Jellyfin
Slack Developer Kit (including Bolt for Java) for any JVM languages
An extensible media player for Android
Cross-platform, customizable ML solutions for live and streaming media
Java interface to OpenCV, FFmpeg, and more
Adaptable, fast automation for all
Offline speech recognition API for Android, iOS, Raspberry Pi
Better screen mirroring for Android devices
Open QR Code is an open-source, cross-platform app
Rainbow Brackets for IntelliJ based IDEs/Android Studio/HUAWEI DevEco
The next generation Javascript WYSIWYG HTML Editor