Starred repositories
Flutter makes it easy and fast to build beautiful apps for mobile and beyond
「Java学习+面试指南」一份涵盖大部分 Java 程序员所需要掌握的核心知识。准备 Java 面试，首选 JavaGuide！
《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version in translation
An awesome list that curates the best Flutter libraries, tools, tutorials, articles and more.
A curated list of awesome Android UI/UX libraries
Square’s meticulous HTTP client for the JVM, Android, and GraalVM.
A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.
A type-safe HTTP client for Android and the JVM
A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, panning and animations.
A shadowsocks client for Android
Render After Effects animations natively on Android and iOS, Web, and React Native
An image loading and caching library for Android focused on smooth scrolling
Netty project - an event-driven asynchronous network application framework
ZXing ("Zebra Crossing") barcode scanning library for Java, Android
🔥 Android developers should collect the following utils(updating).
Android/iOS video player based on FFmpeg n3.4, with MediaCodec, VideoToolbox support.
A categorized collection of Android Open Source Projects, More powerful web version:
A memory leak detection library for Android.
Bind Android views and callbacks to fields and methods.
🔥下拉刷新、上拉加载、二级刷新、淘宝二楼、RefreshLayout、OverScroll，Android智能下拉刷新框架，支持越界回弹、越界拖动，具有极强的扩展性，集成了几十种炫酷的Header和 Footer。
Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.
BRVAH:Powerful and flexible RecyclerAdapter
A tool for reverse engineering Android apk files
Official Jetpack Compose samples.
[Example APPS] Basic Flutter apps, for flutter devs.
视频播放器（IJKplayer、ExoPlayer、MediaPlayer），HTTPS，16k page size，支持弹幕，外挂字幕，支持滤镜、水印、gif截图，片头广告、中间广告，多个同时播放，支持基本的拖动，声音、亮度调节，支持边播边缓存，支持视频自带rotation的旋转（90,270之类），重力旋转与手动旋转的同步支持，支持列表播放 ，列表全屏动画，视频加载速度，列表小窗口支持拖…