It's a Virtual Machine App for Android Which is Based on QEMU
A J2ME emulator for Android
A decentralized bitcoin exchange network
A high performance Java RPC framework
Identity and access management for modern applications and services
PhantomBot is an actively developed open source interactive Twitch bot
Offline speech recognition API for Android, iOS, Raspberry Pi
Camellia provide easy-to-use server toolkits
Monitoring of JavaEE applications
Authentication and access-control framework
Identity & Single Sign On for all earthlings and beyond
Apache HertzBeat(incubating) is a real-time monitoring system
tinylog is a lightweight logging framework for Java, Kotlin, Scala
Apache Lucene open-source search software
Material design file manager for Android
Android Chinese keyboard: Stroke Input Method
Blazingly fast Android Launcher
Centralize, transform and stash your data
A Distributed RESTful Search Engine
Audiobook Manager for Audible Users
Native Operating System and Hardware Information
An in-memory file system for Java 8+
Device management, data collection, processing and visualization
The binary distribution of openHAB
Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc