Hefuyi

RevokeMsgPatcher. :trollface: A hex editor for WeChat/QQ/TIM - PC版微信/QQ/TIM防撤回补丁（我已经看到了，撤回也没用了）

QLiveMessageHelper. 直播间聊天消息列表，直播间RecyclerView。采用3层缓冲机制，一秒内收到几百条消息依然不卡顿。ChatRoom in LiveRoom.Using the three kind of cache strategy and async in HandlerThread.Can carry many messages

RecyclerFullyManagerDemo. RecyclerFullyManagerDemo【ScrollView里嵌套Recycleview的自适应高度功能】

SlidableLayout. SlidableLayout is devoted to build a stable, easy-to-use and smooth sliding layout.

Leonids. A Particle System for standard Android UI: http://plattysoft.github.io/Leonids/

developer2gwy. 公务员从入门到上岸，最佳程序员公考实践教程

coder2gwy. 互联网首份程序员考公指南，由3位已经进入体制内的前大厂程序员联合献上。

viewpagerindicator. 🔥 Worked with ViewPager and ViewPager2,support multiple slider styles and multiple slide mode.This repo was split from BannerViewPager-

AndroidKnowledgeSystem. The most complete Android advanced route knowledge map ⭐️你想要的最全 Android 进阶路线知识图谱+干货资料收集🚀

PanelSwitchHelper. :heavy_check_mark: A framework that helps the keyboard smoothly transition to the function panel 一个帮助键盘平稳过渡到功能面板的框架，支持动画无缝衔接，支持 activity/fragment/dialog/dialogFragment/popupWindow 容器，支持IM/直播/视频播放/信息流评论等场景，支持全屏模式。

uTakePhoto. Android 拍照/选择图片，裁剪，压缩，适配androidQ，不用重写activity，链式调用

BaiduNetdiskPlugin-macOS. For macOS.百度网盘 破解SVIP、下载速度限制~

KOOM. KOOM is an OOM killer on mobile platform by Kwai.

LeetCode. LeetCode刷题记录与面试整理

AndroidAnimationExercise. Android 动画各种实现，包括帧动画、补间动画和属性动画的总结分享

DoKit. 一款面向泛前端产品研发全生命周期的效率平台。

leetcode. LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。)

DexOptFix. Library for resolving ClassNotFound(DexOpt fail) exception when use MultiDex

ByteX. ByteX is a bytecode plugin platform based on Android Gradle Transform API and ASM. 字节码插件开发平台

Chapter22. APK Size Reduce

android-classyshark. Android and Java bytecode viewer

ANR-WatchDog. A simple watchdog that detects Android ANR (Application Not Responding) error and throws a meaningful exception

dexmaker. A utility for doing compile or runtime code generation targeting Android's Dalvik VM

haha. DEPRECATED Java library to automate the analysis of Android heap dumps.

epic. Dynamic java method AOP hook for Android(continution of Dexposed on ART), Supporting 5.0~11

EasyProtector. 一行代码检测XP/调试/多开/模拟器/root

sdk-editor-plugin. This is a gradle plugin for android to edit class in SDK.

Virtualview-Android. A light way to build UI in custom XML.

Tangram-Android. 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.

arthas. Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

btrace. BTrace - a safe, dynamic tracing tool for the Java platform

Hunter. A fast, incremental, concurrent framework to develop compile plugin for android project to manipulate bytecode

hugo. Annotation-triggered method call logging for your debug builds.

gradle_plugin_android_aspectjx. A Android gradle plugin that effects AspectJ on Android project and can hook methods in Kotlin, aar and jar file.

litho. A declarative framework for building efficient UIs on Android.

wcdb. WCDB is a cross-platform database framework developed by WeChat.

Serial. Light-weight, fast framework for object serialization in Java, with Android support.

Chapter07. Sample for Add Systrace Tag

alpha. Alpha是一个基于PERT图构建的Android异步启动框架，它简单，高效，功能完善。 在应用启动的时候，我们通常会有很多工作需要做，为了提高启动速度，我们会尽可能让这些工作并发进行。但这些工作之间可能存在前后依赖的关系，所以我们又需要想办法保证他们执行顺序的正确性。Alpha就是为此而设计的，使用者只需定义好自己的task，并描述它依赖的task，将它添加到Project中。框架会自动并发有序地执行这些task，并将执行的结果抛出来。

profilo. A library for performance traces from production.

nanoscope. An extremely accurate Android method tracing tool.

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

buck. A fast build system that encourages the creation of small, reusable modules over a variety of platforms and languages.

SoLoader. Native code loader for Android

redex. A bytecode optimizer for Android apps

Battery-Metrics. Library that helps in instrumenting battery related system metrics.

battery-historian. Battery Historian is a tool to analyze battery consumers using Android "bugreport" files.

Chapter03. Object Alloc Tracker Samples

Chapter02. Sample for stop FinalizerWatchdogDaemon

Awesome-Android-Notebook. :computer: A complete plan for better android developers.（continuous updating ...）

MVVM-Architecture. The practice of MVVM + Jetpack architecture in Android.

WeChatExtension-ForMac. A plugin for Mac WeChat

MYImagePicker. 定制图片选择器，支持图片选择和视频选择

android-interview-guide. An interview guide for Android development engineers.

Shadow. 零反射全动态Android插件框架

VirtualAPK. A powerful and lightweight plugin framework for Android

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

NuwaGradle. gradle plugin wrote for Nuwa

understand-plugin-framework. demos to help understand plugin framwork

JIMU. 一种简单有效的android组件化方案，支持组件的代码资源隔离、单独调试、集成调试、组件交互、UI跳转、生命周期等完整功能。

LiveEventBus. :mailbox_with_mail:EventBus for Android，消息总线，基于LiveData，具有生命周期感知能力，支持Sticky，支持AndroidX，支持跨进程，支持跨APP

ARouter. 💪 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)

DDComponentForAndroid. 一套完整有效的android组件化方案，支持组件的组件完全隔离、单独调试、集成调试、组件交互、UI跳转、动态加载卸载等功能

AppJoint. 🔧 Cross module Android development made easy!

AndroidSdkSourceAnalysis. android sdk 源码解析——旨在帮助Android开发者更好的学习Android！我们只是一群普通的程序员，但是，我们热爱分享，想热热闹闹的玩点有意义的事！如果你也想陪我们一起愉快的玩耍，欢迎加入我们！Issues认领分析文章！

MethodTraceMan. 用于快速找到高耗时方法，定位解决Android App卡顿问题。通过gradle plugin+ASM实现可配置范围的方法插桩来统计所有方法的耗时，并提供友好的界面展示，支持耗时筛选、线程筛选、方法名筛选等。(A Tool for Discovering High Time-consuming Methods for Android App)

AndroidInterView. Android面试2019年最新版（每日更新），音视频，Android高级，性能优化，算法，Flutter技术，FFmpeg OppenGl，资源混淆,插件化，组件化，OkHttp，Rxjava,架构师，Android架构

okhttp. Square’s meticulous HTTP client for the JVM, Android, and GraalVM.

audio-visualizer-android. 🎵 [Android Library] A light-weight and easy-to-use Audio Visualizer for Android.

awesome-java-leetcode. :crown: LeetCode of algorithms with java solution(updating).

javapoet. A Java API for generating .java source files.

TouchDiskView. 触摸刻度盘

OvalScaleView. 弧形刻度尺

BooheeRuler. 仿写薄荷健康体重选择控件

GalleryLayoutManager. New way to implements ViewPager/Gallery in Android with RecycleView

MultiSnapRecyclerView. Android library for multiple snapping of RecyclerView

ZoomHeader. A demo of animation show how turn viewpager into detail.神交互。模仿饿了么详情页可以跟随手指移动 viewpager变详情页

LargeImage. Android 加载大图 可以高清显示10000*10000像素的图片，轻松实现微博长图功能

AdvancedAndroid. Android 进阶

mojito. 微信、bilibili大图、长图、gif、视频、自定义view的转场效果，The transition effect of wechat, bilibili large image, long image, GIF, video and custom view

NestedTouchScrollingLayout. :8ball: 处理子 View，父 View 嵌套滚动，成本比 support v4 NestedScrolling 低，放心食用～

ShadowImageView. 🔥可以根据图片内容变阴影颜色，更加细腻的阴影效果 It can change color according to the picture, more delicate shadow effect

LayoutManagerGroup. :point_right: Customize the LayoutManager of RecyclerView(自定义LayoutManager)

AndroidPileLayout. An abnormal horizontal ListView-like pile layout with stretch and contraction effects.

cardslider-android. :octocat: 🃏 Cardslider is a material design UI controller that allows you to swipe through cards with pictures and accompanying descriptions.

ZLayoutManager. Some custom LayoutManager .Such as SwipeCard、FLowLayout。一些自定义的LayoutManager，仿探探、人人影视 炫动滑动 卡片层叠 和流式布局等。

ViewPagerCards. ViewPager cards inspired by Duolingo

AndroidSwipeableCardStack. A tinder like swipeable card stack component

CardStackView. One Custom view for show something just like cards with animations.

MMKV. An efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, POSIX, and OHOS.

CommonDevKnowledge. :octocat::fire: :star2::star::star::star: :star: 史上最全的BAT大厂Android面试题汇集，以及常用的Android开发的一些技能点，冷门知识点汇总，开发中遇到的坑汇总等干货。

react. The library for web and native user interfaces.

architect-awesome. 后端架构师技术图谱

VirtualApp. Virtual Engine for Android(Support 14.0 in business version)

VoiceManager. 鉴于项目需要，封装了一个录音和播放的管理类

VoiceLine. Java

WLeetCode. 为了进阶高级 Android，定下了刷 LeetCode 的计划，此项目是 leetCode 的解题过程

packer-ng-plugin. 下一代Android打包工具（对Gradle 7.x的支持，欢迎提PR）

cropiwa. 📐 Configurable Custom Crop widget for Android

DownWaveDragView. 长按水波纹，拖拽取消发送的语音控件

Image2Video. 图片转视频

AVBlog. 国内外优秀音视频博客

JiaoZiVideoPlayer. MediaPlayer exoplayer ijkplayer ffmpeg

android-gif-drawable. Views and Drawable for displaying animated GIFs on Android

GSYVideoPlayer. Video players (IJKplayer, ExoPlayer, MediaPlayer), HTTPS, 16k page size, danmaku (bullet chat) support, external subtitles, support for filters, watermarks, and GIF screenshots, pre-roll and mid-roll ads, multiple simultaneous playback, basic seeking/dragging, volume and brightness adjustment, play-while-cache support

ijkplayer. Android/iOS video player based on FFmpeg n3.4, with MediaCodec, VideoToolbox support.

NativeBitmapFactory. DFM jni

DrawerBehavior. A CoordinatorLayout behavior which mimics the functionality of DrawerLayout.

GSYRickText. 类似微博的emoji表情、@人、话题等的EdiText，优化了编辑框中的光标点击和删除处理。TextView支持emoji表情、话题、链接、电话和@某人特殊显示的文本。

WeiBo. 第三方新浪微博客户端

RichEditor. 类似新浪微博的EditText，可@某人，#插入话题，表情等。（欢迎大家STAR）

GlideImageView. 基于Glide V4.9.0封装的图片加载库，可以监听加载图片时的进度

android-training-course-in-chinese. Android官方培训课程中文版

MediaPlayerProxy. Forking from lialun/MusicPlayerProxy

LyricViewDemo. a project about the demo about LyricView

RxDownload. A multi-threaded download tool written with RxJava and Kotlin

MyNotebook. my notebook during college days

awesome-android-ui. A curated list of awesome Android UI/UX libraries

Android_Data. Some Android learning materials, hoping to help you learn Android development.

AndroidInterview-Q-A. The top Internet companies android interview questions and answers.

LearningNotes. Enjoy Learning.

browsermob-proxy. A free utility to help web developers watch and manipulate network traffic from their AJAX applications.

MusicDNA. A Music Player for android that renders beautiful DNA(Visualization) of the currently playing music.

AndroidHttpCapture. AndroidHttpCapture网络诊断工具 是一款Android手机抓包软件 主要功能包括：手机端抓包、PING/DNS/TraceRoute诊断、抓包HAR数据上传分享。你也可以看成是Android版的"Fiddler" \(^o^)/~

LyricApi. Lyric from Baidu,QQ or GeCiMe. These code are only the main code, not all.

Timber. Material Design Music Player

InteractivePlayerView. Custom android music player view.

StylishMusicPlayer. A stylish music player for android device 16+

uamp. A sample audio app for Android

MusicPlayerView. Android custom view and progress for music player

Music-Player. From UI Proposal to Code :notes::arrow_forward:

MVPBestPractice. Android MVP 详解演示项目

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

OpenBox.

hexo-theme-next. Elegant theme for Hexo.

android-tech-frontier. 【停止维护】一个定期翻译国外Android优质的技术、开源库、软件架构设计、测试等文章的开源项目

GradleUserGuide. "Gradle User Guide" Chinese version

dagger. A fast dependency injector for Android and Java.

MicroReader. 一个小而美的阅读客户端

architecture-samples. A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.

animate. An application demoing meaningful motion on Android

flutter. Flutter makes it easy and fast to build beautiful apps for mobile and beyond

RxBinding. RxJava binding APIs for Android's UI widgets.

android-best-practices. Do's and Don'ts for Android development, by Futurice developers

RippleEffect. Implementation of Ripple effect from Material Design for Android API 9+

Material-Animations. Android Transition animations explanation with examples.

MaterialDrawer. The flexible, easy to use, all in one drawer library for your Android project. Now brand new with material 2 design.

MaterialDesignLibrary. This is a library with components of Android L to you use in android 2.2

androidmvp. MVP Android Example

material. A library to bring fully animated Material Design components to pre-Lolipop Android.

GT. GT (Great Tit) is a portable debugging tool for bug hunting and performance tuning on smartphones anytime and anywhere just as listening music with Walkman. GT can act as the Integrated Debug Environment by directly running on smartphones.

SimplifyReader. 一款基于Google Material Design设计开发的Android客户端，包括新闻简读，图片浏览，视频爽看 ，音乐轻听以及二维码扫描五个子模块。项目采取的是MVP架构开发，由于还是摸索阶段，可能不是很规范。但基本上应该是这么个套路，至少我个人认为是这样的~恩，就是这样的！

topeka. A fun to play quiz that showcases material design on Android

iosched. The Google I/O Android App

DesignSupportLibraryDemo. Android Design Support Library Demo

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

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

plaid. An Android app which provides design news & inspiration as well as being an example of implementing material design.

material-design-icons. Material Design icons by Google (Material Symbols)

android-dev-cn. Some Chinese Android Developers Information, 微信公众号:codekk, 网站:

android-open-project. A categorized collection of Android Open Source Projects, More powerful web version: