Getting Started with Spring Boot 3:

A Java serialization/deserialization library to convert Java Objects into JSON and back

Implementation of ImageView for Android that supports zooming, by various touch gestures.

The Most Powerful Swipe Layout!

Image Cropping Library for Android

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

Ultra Pull to Refresh for Android. Support all the views.

PocketHub Android App

A collection of samples demonstrating different frameworks and techniques for automated testing

A programmer-oriented testing framework for Java.

Android library (AAR). Highly configurable, easily extendable deep zoom view for displaying huge images without loss of detail. Perfect for photo galleries, maps, building plans etc.

Examples and server integrations for generating the Swagger API Specification, which enables easy access to your REST API

Generate Java types from JSON or JSON Schema and annotate those types for data-binding with Jackson, Gson, etc

Android Unit Testing Framework

Source code to omnibus edition of _The Busy Coder's Guide to Android Development_

RecyclerView extension library which provides advanced features. (ex. Google's Inbox app like swiping, Play Music app like drag and drop sorting)

A gradle plugin for getting java lambda support in java 6, 7 and android

Side menu with some categories to choose.

Open source version of Google Authenticator (except the Android app)

Android Library to build a UI Card

Android library project for cropping images

DEPRECATED

Source Code for Android Course Example Applications

Android integration of multiple icon providers such as FontAwesome, Entypo, Typicons,...

根据Gson库使用的要求,将JSONObject格式的String 解析成实体

Android源码设计模式分析项目

The official repository for Developing Android Apps

[DEPRECATED] A fast PDF reader component for Android development

A custom Android View for drawing smooth signatures