Design patterns implemented in Java

Google core libraries for Java

Dex to Java decompiler

The java implementation of Apache Dubbo. An RPC and microservice framework.

Render After Effects animations natively on Android and iOS, Web, and React Native

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

🔥 Android developers should collect the following utils(updating).

Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.

RxJava bindings for Android

greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.

🎆 A well-designed local image and video selector for Android

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

Project vlayout is a powerfull LayoutManager extension for RecyclerView, it provides a group of layouts for RecyclerView. Make it able to handle a complicate situation when grid, list and other lay…

An asynchronous, callback-based Http client for Android built on top of Apache's HttpClient libraries.

A collection of source code generators for Java.

🚀 Ultimate Android Reference - Your Road to Become a Better Android Developer

The usual Toast, but with steroids 💪

From Java To Kotlin - Your Cheat Sheet For Java To Kotlin

A Java to iOS Objective-C translation tool and runtime.

Android Unit Testing Framework

Infinite cycle ViewPager with two-way orientation and interactive effect.

General IM UI components. Android/iOS/RectNative ready. 通用 IM 聊天 UI 组件，已经同时支持 Android/iOS/RN。

Optimized UI components for Firebase

Android library project for cropping images

Tangram is a modular UI solution for building native page dynamically including Tangram for Android, Tangram for iOS and even backend CMS. This project provides the sdk on Android.

An adaptation of the JSR-310 backport for Android.

Android Library for Async Data Loading and Caching

Android library used to create an awesome Android UI based on a draggable element similar to the last YouTube graphic component.

A component for flip animation on Android, which is similar to the effect in Flipboard iPhone/Android

A floating menu library for Android.