Stars
A list of Free Software network services and web applications which can be hosted on your own servers
A complete and graceful API for Wechat. 微信个人号接口、微信机器人及命令行微信，三十行即可自定义个人号机器人。
A modern download manager that supports all platforms. Built with Golang and Flutter.
A library with UI and mechanisms to trim local videos on Android applications.
🔥🔥🔥 组件化综合案例，组件分层为：基础公共组件，功能组件，业务组件，主工程。每一层组件的建设，很详细的工程案例，很全面的一个组件化实践案例。一个超级综合案例！
An android library that supports set various drawables to view directly in your layout.xml
🔥 zxing and zbar combined with scan code. 只为真正的 zxing zbar 结合二维码扫描：https://github.com/nanchen2251/AiYaScanner
💍A simple and elegant Android native UI framework, free your hands! (一个简洁而优雅的Android原生UI框架，解放你的双手！)
An Android date range picker widget, following Material Design principle.
A date time range picker for android written in Kotlin
RichEditor for Android is a beautiful Rich Text WYSIWYG Editor for Android.
A rich text editor sample (based on summernote)
[DISCONTINUED] Rrich text editor for android platform. 安卓富文本编辑器，暂停维护
😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识
The MultiTouchGestureDetector Detects scaling, rotating and moving transformation gestures, Whether you want ScaleGestureDetector, RotateGestureDetector, or MoveGestureDetector, this is always the …
📟An Android library that shows the placeholder of the view.
FFmpeg for Android, iOS and tvOS. Not maintained anymore. Superseded by FFmpegKit.
Picture Preview Lib，用于显示原图级别的图片预览库，大图显示，大图预览，大图加载，类似微博长图，宽图，可用于显示大分辨率图片等。
AndroidTreeView. TreeView implementation for android
GroupedRecyclerViewAdapter可以很方便的实现RecyclerView的分组显示，并且每个组都可以包含组头、组尾和子项；可以方便实现多种Type类型的列表，可以实现如QQ联系人的列表一样的列表展开收起功能，还可以实现头部悬浮吸顶功能等。