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

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

Tinker is a hot-fix solution library for Android, it supports dex, library and resources update without reinstall apk.

A fast dependency injector for Android and Java.

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

Modular and customizable Material Design UI components for Android

大数据入门指南 ⭐

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

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 circular ImageView for Android

提高 Android UI 开发效率的 UI 库

💪 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)

✔️ Simple, pretty and powerful logger for android

Android Transition animations explanation with examples.

🔥 A low-cost Android screen adaptation solution (今日头条屏幕适配方案终极版，一个极低成本的 Android 屏幕适配方案).

Luban(鲁班)—Image compression with efficiency very close to WeChat Moments/可能是最接近微信朋友圈的图片压缩算法

Picture Selector Library for Android or 图片选择器

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

This is a picker view for android , support linkage effect, timepicker and optionspicker.（时间选择器、省市区三级联动）

Very spicy additions to the Java programming language.

🔥🔥🔥Banner 2.0 来了！Android广告图片轮播控件，内部基于ViewPager2实现，Indicator和UI都可以自定义。

Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more.

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

Generate diagrams from textual description

Your Cheat Sheet For Android Interview - Android Interview Questions and Answers

Image Cropping Library for Android

Matrix is a plugin style, non-invasive APM system developed by WeChat.

VasSonic is a lightweight and high-performance Hybrid framework developed by tencent VAS team, which is intended to speed up the first screen of websites working on Android and iOS platform.

Realm is a mobile database: a replacement for SQLite & ORMs