Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

Google core libraries for Java

Termux - a terminal emulator application for Android OS extendible by variety of packages.

An image loading and caching library for Android focused on smooth scrolling

ZXing ("Zebra Crossing") barcode scanning library for Java, Android

Telegram for Android source

Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

LSPosed Framework

光 HikariCP・A solid, high-performance, JDBC connection pool at last.

IntelliJ IDEA & IntelliJ Platform

A fast dependency injector for Android and Java.

An Android library for managing images and the memory they use.

A simple app to use Xposed without root, unlock the bootloader or modify system image, etc.

Free implementation of Play Services

Java Native Access

Epoxy is an Android library for building complex screens in a RecyclerView

Gnirehtet provides reverse tethering for Android

Catch common Java mistakes as compile-time errors

A full-featured package manager and viewer for Android

Java implementation of JSON Web Token (JWT)

Android Unit Testing Framework

A small, yet full-featured framework that allows building View-based Android applications

The missing Android blurring library. Fast blur-behind layout that parallels iOS.

Modern super user interface implementation on Android.

Maps SDK for Android Utility Library

Backport of Java 8's lambda expressions to Java 7, 6 and 5

Android audio forwarding PoC (scrcpy, but for audio)

A realtime blurring overlay for Android (like iOS UIVisualEffectView)

A robust native library loader for Android.