A Java API for generating .java source files.

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

A collection of sample apps to demonstrate how to use Google's ML Kit APIs on Android and iOS

Make you have the QRCode Scan ability like WeChat!

A transparent ui-block detection library for Android. (known as BlockCanary)

🔥 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).

🔥 ZXing的精简极速版，优化扫码和生成二维码/条形码，内置闪光灯等功能。扫描风格支持：微信的线条样式，支付宝的网格样式。几句代码轻松拥有扫码功能 ，ZXingLite让集成更简单。（扫码识别速度快如微信）

🍈 RecyclerView侧滑菜单，Item拖拽，滑动删除Item，自动加载更多，HeaderView，FooterView，Item分组黏贴。

A custom SeekBar on Android, which can be changed the size ,color , thumb drawable , tick drawable , tick text and indicator , also , will show an indicator view with progress above SeekBar when se…

🎡 ArcSeekBar 一个弧形可拖动进度条控件。弧形大小，弧度，颜色渐变等配置完全可定制化

📷SmartCamera 是一个 Android 相机拓展库，能够实时采集并且识别相机内物体边框是否吻合指定区域。SmartCamera is an Android camera extension library，provides a scanning module that can recognizes whether the object's border inside the cam…

🔥 A library for cropping image in a smart way that can identify the border and correct the cropped image. 智能图片裁剪框架。自动识别边框，手动调节选区，使用透视变换裁剪并矫正选区；适用于身份证，名片，文档等照片的裁剪。

webrtc VideoCall VideoConference 视频通话 视频会议

基于Cling库封装的DLNA投屏库，支持DMC、DMS、DMR功能。

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

Android Gradle Plugin -- Auto Check big image and compress image in building.

A circular android ProgressBar library which extends View, and the usage same as ProgressBar, It has solid,line and solid_line three styles. Besides, progress value can be freely customized.

A curated list of awesome Android UI/UX libraries

⭐️ Markdown 简历模版

移植谷歌官方串口库，仅支持串口名称及波特率，该项目添加支持校验位、数据位、停止位、流控配置项

Accessing serial ports for Android

MQTT Android

Migrated:

一款Android Studio插件，帮助你快速添加依赖库和查询历史版本

Android 面试宝典、数据结构和算法、音视频 (FFmpeg、AAC、x264、MediaCodec)、 C/C++ 、OpenCV、跨平台等学习记录。【0基础音视频进阶学习路线】

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）

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。

🔥🔥🔥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。

Android app for remote controlling a ROS robot - University of South Carolina Capstone Project - Currently maintained by ros autom team