Navigation pattern like in Google News Stand app with transitions

Instagram-like floating hearts view

Sample of Android Slice

继承基础控件 1.代替 selector 直接设置 xml 属性实现圆形，圆角，某一方向圆角 2.各个 state 状态背景/边框/文字变色

高仿美团 APP 页面滑动标题栏渐变效果

webview + RecycleView 仿今日头条/网易新闻文章详情页面

DevUtils 是一个 Android 工具库, 主要根据不同功能模块，封装快捷使用的工具类及 API 方法调用。 该项目尽可能的便于开发人员，快捷、快速开发安全可靠的项目，以及内置部分常用的资源文件，如 color.xml、(toast) layout.xml 等

Android Image Edit Lib. Android 图片编辑库，微信图片编辑库

An Android app that offers speech-to-text services to other apps

A spiritual sucessor to dmoz.org

The OPENRNDR library

MNCrashMonitor 监听程序崩溃日志,直接页面展示崩溃日志列表,调试方便,测试人员可以随时给程序猿查看日志详情,可以动态添加日志内容,手机直接查看日志内容可以分享,复制,生成长截图。

A framework used to bridge one or more spans for use with a TextView

An efficient, samll mobile key-value storage framework developed by WeChat. Works on iOS and Android.

干货集中营 Android app（MVP + RxJava2 + Dagger2 + Retrofit）

A custom View works like NumberPicker ,

优雅地实现 Android 主流图片加载框架封装，可无侵入切换框架

Declarative Kotlin DSL for choreographing Android transitions

最详尽的 Android AppWidget Demo！可实现多控件展示、不同的刷新机制(定时刷新，开机刷新，点击刷新)，

Easily define a set of parameters that can be accessed and changed by the developers via built-in compact UI at runtime.

重写 LinearLayout，仿淘宝商品详情页，上拉查看更多详情

Execute shell commands on Android.

Android Loadable Kernel Modules - mostly used for reversing and debugging on controlled systems/emulators

an android layout xml to kotlin anko plugin

读取微信数据库聊天记录备份

Open-source plugins included in the distribution of IntelliJ IDEA Ultimate and other IDEs based on the IntelliJ Platform

Download manager based on AOSP DM but allowing downloading to internal private storage

🎨 A color picker for Android. Pick a color using color wheel and slider (HSV & alpha).

A beautiful material calendar with endless scroll, range selection and a lot more!

In-app feedback and bug reporting tool for apps.

Modular Sample for Android

在 Android P 上使用非 SDK API 的方法。

Android Studio 自动生成布局代码插件

基于 Glide 的二次封装，方便使用，而且增加了多种滤镜，加载本地多边形（适配至 Glide 4.0 的版本）

OkBuck is a gradle plugin that lets developers utilize the Buck build system on a gradle project.

Easy interpolations for Java & Android projects

Making video with your pictures(高仿抖音照片电影功能)

Android Recorder with MediaCodec（Fast and CPU occupancy is extremely low）

process video(cut & scale & increase & decrease & reverse) with mediacodec

Android 网络框架封装

组件化

Launcher app base on android 8.0 launcher3 source code

Android App 无痕迹全埋点

循序渐进，学习 Spring Boot、Spring Boot & Shiro、Spring Cloud 和 Spring Security，博客 Spring 系列源码

Android Coroutine Recipes

android 6.0 上的炒鸡流氓的“保活”方案

🔥Android APP 开发通用库

This is a sample memorandum,but I named it Memory-capsule.//这只是一个简单的备忘录程序，只是我把它命名为记忆胶囊。

全局修改字体大小

A button to substitute the ProgressDialog

Android NDK 开发

Android 一个轻量、自由、低学习成本的模块化库

This is a simple android gif decoder and player based on libnsgif compiled with NDK

Alibaba Java 诊断利器 Arthas

a widget for Android that allows the user to enter different values, such as: time, date, number, without additional dialog windows using the swipe gestures.

An Android gradle plugin to inline methods that start with the prefix 'access$' in bytecode.

Build expandable descendant navigation, inspired by Google Inbox

A multiplatform NES emulator written in Kotlin

Gradle plugin to launch IDEA inspections

Algorithms and data structures in Kotlin.

Receive the activity result directly after the startActivityForResult with InlineActivityResult

An uber-fast, ultra-lightweight Java classpath scanner, module scanner, and annotation processor.

轨迹平滑处理示例

PixelShot is an awsome Android library that can save any View in your app as an image

Simple & Efficient data access for Kotlin

Declare expected errors of your API and generate implementing code automatically.

Ktor feature that adds Moshi JSON serialization support

A simple and lightweight Android custom view based off of EditText that painlessly supports rich content

Android O shortcut manage demo

Android indicator for ViewPagers and so forth

Instagram like segmented progress bar for Android, written in Kotlin!

Android navigation component examples

An Android ViewPager indicator that allows you to provide custom views for display

Configurable view for ViewPager

BatteryBot Battery Indicator for Android

贝塞尔圆点指示器

Android 组件化最佳路由，为简单而生。

一种无缝顺畅的动画切换到图片查看的界面，同样以一种无缝顺畅的动画退出图片查看界面 支持多图查看，快速翻页，双击放大，单击退出，双手缩放旋转图片 下拽退出查看图片的操作，以及效果是本 View 的最大卖点(仿微信)

一个 Android 项目级快速开发框架,节约大部分写常用功能时间以实现更多项目业务功能及体验上的优化..有问题欢迎 issue。主要实现功能: 1、基于 Retrofit2.x 及 RxJava2.x 的网络请求封装、网络请求与生命周期绑定、快速观察者、快速 loading 观察者、快速返回常用错误 2、 常用功能库二次封装方便调用:Glide 加载图片封装、TabLayout+ViewPager Fragment 切换封装、Logger 日志打印封装 3、 多种常用界面布局:标题+多状态+下拉刷新+列表、标题+ViewPager 等方便快速创建常用布局增加 layout 复用 4、Fragment 懒加载封装 5、 快速实现 Activity 滑动返回、下拉刷新加载更多、沉浸式等

【仿写酷界面】【HenCoder】仿小米运动的运动记录界面

AOP 实现 Android 集中式登陆架构，解放无时无刻的登陆状态判断！！！

SafetyNet Helper wraps the Google Play Services SafetyNet.API and verifies Safety Net API response with the Android Device Verification API.

Android library for getting a nice and simple SlashScreen into your Android app

一个简单使用并且高度定制的 Popupwindow

Java libraries for writing microservices

A menu style pop-up window that mimics WeChat。仿微信的长按菜单。

an easy-to-use blur library for Android, support efficient dynamic blur jobs.

Android 圆弧形 SeekBar。

A framework for directly generating shape through Tags, no need to write shape.xml again（通过标签直接生成 shape，无需再写 shape.xml）

A framework for directly generating shape through Tags, no need to write shape.xml again（通过标签直接生成 shape，无需再写 shape.xml）

Android Library for easy permissions

Make your native Snackbar and Toast Fancy. A library that takes the standard Snackbar and Toast to the next level with a variety of styling options. A highly customizable, powerful and easy-to-use alerting library for Android. This library allows you to show messages or alerts in your app quickly and easily.

:heavy_check_mark: A text and input validation library in Kotlin for Android