Stars
Utilize the window background during cold start time to make your app look faster.
Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.
开源的 Material Design 豆瓣客户端（A Material Design app for douban.com）
Ultra Pull to Refresh for Android. Support all the views.
PLDroidPlayer 是七牛推出的一款免费的适用于 Android 平台的播放器 SDK，采用全自研的跨平台播放内核，拥有丰富的功能和优异的性能，可高度定制化和二次开发。
Library to browse & select videos and images from disk.
This project is deprecated and stale. The latest ExoPlayer code is available in https://github.com/androidx/media
基于Theme的Android动态换肤库，无需重启Activity、无需自定义View，方便的实现日间、夜间模式。
Android自定义相册，实现了拍照、图片选择（单选/多选）、 裁剪（单/多裁剪）、旋转、ImageLoader无绑定任由开发者选择、功能可配置、主题样式可配置。GalleryFinal为你定制相册。
Android Texture VideoView having a variety of scale types like the scale types of ImageView such as fitCenter, centerCrop, centerTopCrop and more
Android common lib, include ImageCache, HttpCache, DropDownListView, DownloadManager, Utils and so on
A powerful image downloading and caching library for Android
Deprecated -- Image selector for Android device. Support single choice and multi-choice.
Android Video Player , Like NetEaseNews Video Player.
[停止维护]Android屏幕适配方案，直接填写设计图上的像素尺寸即可完成适配，最大限度解决适配问题。