Ghidra is a software reverse engineering (SRE) framework

All Algorithms implemented in Java

Google core libraries for Java

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

Dex to Java decompiler

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

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

FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.

Bind Android views and callbacks to fields and methods.

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

This project is deprecated and stale. The latest ExoPlayer code is available in https://github.com/androidx/media

RxJava bindings for Android

A fast dependency injector for Android and Java.

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

Powerful and flexible library for loading, caching and displaying images on Android.

This is a sample app that is part of a series of blog posts I have written about how to architect an android application using Uncle Bob's clean architecture approach.

💪 A framework for assisting in the renovation of Android componentization (帮助 Android App 进行组件化改造的路由框架)

Cute view animation collection.

The Most Powerful Swipe Layout!

Multitask、MultiThread(MultiConnection)、Breakpoint-resume、High-concurrency、Simple to use、Single/NotSingle-process

Fast Android Development. Easy maintainance.

A collection of source code generators for Java.

An Android transformation library providing a variety of image transformations for Glide.

Simplify Android M system permissions

DEPRECATED

Android library to observe scroll events on scrollable views.

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

Android filters based on OpenGL (idea from GPUImage for iOS)

DEPRECATED

A powerful Android Dynamic Component Framework.