倒计时https://github.com/iwgang/CountdownView
RecyclerView实现带有头部的顶部悬浮置顶布局https://github.com/byd666/CeilingDemo
Android加载Gif和ImageView的通用解决方案:android-gif-drawablehttps://github.com/koral--/android-gif-drawable
方框验证码https://github.com/liuguangli/VerificationCodeInput
标记https://github.com/qstumn/BadgeView
Android webview实现h5视频全屏播放兼容Android7.0,https://github.com/lshAndroid/WebviewTBS/tree/master
Airbnb开源的一个面向 iOS、Android、React Native 的动画库https://github.com/airbnb/lottie-androidjson动画文件网址:https://www.lottiefiles.com/
Android工具类https://github.com/Blankj/AndroidUtilCode
闲鱼Flutter应用框架:Fish Redux https://github.com/alibaba/fish-redux
Bannerhttps://github.com/pinguo-zhouwei/MZBannerView
Banner(仿转转)https://github.com/daimengxiaozhi/MDShockBannerView
相机https://github.com/google/cameraview
TensorFlow-Lite demohttps://github.com/amitshekhariitbhu/Android-TensorFlow-Lite-Example
RecyclerView列表右侧滑(比如删除、收藏)https://github.com/ljm17/SlideRecyclerView
RecyclerView滑动固定/悬停/折叠分组列表标题https://github.com/NIUDONG2015/ZdSectionRecyclerView
健康类的 APP,卷尺功能必不可少 RulerViewhttps://github.com/zjun615/RulerViewhttps://github.com/superSp/RulerViewhttps://github.com/kevalpatel2106/android-ruler-picker
https://github.com/samlss/ClockView
Matisse,知乎开源,简洁,易用,不错的图片选择库。https://github.com/zhihu/Matisse
Android 骨架屏效果https://github.com/sharish/ShimmerRecyclerViewhttps://github.com/ethanhua/Skeletonhttps://github.com/willowtreeapps/spruce-android
美团Android Signature V2 Scheme签名下的新一代渠道包打包神器https://github.com/Meituan-Dianping/walle/一步解决应用加固导致Walle渠道信息失效的自动化脚本工具,自动生成渠道包https://github.com/LeoExer/MCRelease
美图热更新https://github.com/Meituan-Dianping/Robust/blob/master/README-zh.md
广告屏https://github.com/zonezoen/ForGitHubProject
ScrollRecyclerView——RecyclerView 横向 / 纵向滚动网格布局https://github.com/lishide/ScrollRecyclerView
RecyclerView无限循环滚动的完美实现方案https://github.com/Xiasm/LooperLayoutManager
封装bilibili播放器 , 仿抖音视频播放效果https://github.com/Zhaoss/VideoPlayerDemo
比较实用的:无需自定义View,彻底解放shape,selector吧 https://github.com/JavaNoober/BackgroundLibrary
VR看房https://github.com/JY39/GyroscopeImageDemo
Recyclerview实现双列表联动,列表悬停 https://github.com/wustor/GangedRecyclerview