Stars
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
A libre lightweight streaming front-end for Android.
An image loading and caching library for Android focused on smooth scrolling
Bind Android views and callbacks to fields and methods.
a fast, scalable, multi-language and extensible build system
FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.
GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀
视频播放器（IJKplayer、ExoPlayer、MediaPlayer），HTTPS，16k page size，支持弹幕，外挂字幕，支持滤镜、水印、gif截图，片头广告、中间广告，多个同时播放，支持基本的拖动，声音、亮度调节，支持边播边缓存，支持视频自带rotation的旋转（90,270之类），重力旋转与手动旋转的同步支持，支持列表播放 ，列表全屏动画，视频加载速度，列表小窗口支持拖…
IntelliJ IDEA & IntelliJ Platform
High Performance Inter-Thread Messaging Library
Apache Pulsar - distributed pub-sub messaging system
Logstash - transport and process your logs, events, or other data
Realm is a mobile database: a replacement for SQLite & ORMs
jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.
Android application powering the mirror in my house
Enso Analytics is a self-service data prep and analysis platform designed for data teams.
Web-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.
A gradle plugin for getting java lambda support in java 6, 7 and android
LIBSVM -- A Library for Support Vector Machines
signal-cli provides an unofficial commandline, JSON-RPC and dbus interface for the Signal messenger.
Backport of Java 8's lambda expressions to Java 7, 6 and 5
cSploit - The most complete and advanced IT security professional toolkit on Android.
AFWall+ (Android Firewall +) - iptables based firewall for Android
An unofficial open source Android app for Reddit.
Easy Machine Learning is a general-purpose dataflow-based system for easing the process of applying machine learning algorithms to real world tasks.