handy周

Keka. The macOS & iOS file archiver

ImageMagick. ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.

libvips. A fast image processing library with low memory needs.

ImageToolbox. 🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range of image processing options

haze. Background blurring for Compose Multiplatform / Jetpack Compose

Cloudy. ☁️ Kotlin Multiplatform blur and liquid glass effect library for Compose, with GPU-accelerated rendering and CPU fallback for older devices.

the-swift-programming-language-in-chinese. 中文版 Apple 官方《Swift 编程语言》

pingora. A library for building fast, reliable and evolvable network services.

fnm. 🚀 Fast and simple Node.js version manager, built in Rust

kong. 🦍 The API and AI Gateway

cpp_new_features. 2021年最新整理， C++ 学习资料，含C++ 11 / 14 / 17 / 20 / 23 新特性、入门教程、推荐书籍、优质文章、学习笔记、教学视频等

cpp-httplib. A C++ header-only HTTP/HTTPS server and client library

claude-code. Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.

Win32xx. Win32++: A C++ library for building Windows desktop applications using the Windows API.

TaskExplorer. Power full Task Manager

rubick. 🔧 Electron based open source toolbox, free integration of rich plug-ins. 基于 electron 的开源工具箱，自由集成丰富插件。

awesome-design-md. A collection of DESIGN.md files analysis by popular brand design systems. Drop one into your project and let coding agents generate a matching UI.

gstack. Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

kaentake. resizable HD client for v83

ghostty-config. A beautiful config generator for Ghostty terminal.

coost. A tiny boost library in C++11.

superpowers. An agentic skills framework & software development methodology that works.

Hippy. Hippy is designed to easily build cross-platform dynamic apps. 👏

developer-roadmap. Interactive roadmaps, guides and other educational content to help developers grow in their careers.

garnet. Garnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluster sharding, key migration, and replication features. Garnet can work with existing Redis clients.

NDK_OpenGLES_3_0. Android OpenGL ES 3.0 从入门到精通系统性学习教程 ( OpenGL ES 3.X Systematic Learning Tutorials)

lua-server. 轻量级的c++/lua服务器框架

folly. An open-source C++ library developed and used at Facebook.

json. JSON for Modern C++

GeekServer. 基于.Netcore的开发效率高，性能强，跨平台，持久化层透明，支持不停服热更新的游戏服务器。Best for your unity game server!

flutter_screen_lock. Provides the ability to lock the screen on ios and android. Biometric authentication can be used in addition to passcode.

smarGate. 内网穿透，c++实现，无需公网IP，小巧，易用，快速，安全，最好的多链路聚合（p2p+proxy）模式，不做之一...这才是你真正想要的内网穿透工具！

ddns-go. Simple and easy to use DDNS. Support Aliyun, Tencent Cloud, Dnspod, Cloudflare, Callback, Huawei Cloud, Baidu Cloud, Porkbun, GoDaddy, Namecheap, NameSilo...

localsend. An open-source cross-platform alternative to AirDrop

syncthing. Open Source Continuous File Synchronization

libxaac. Extended HE AAC Encoder and Decoder. Contact: mob-audio@ittiam.com

flac. Free Lossless Audio Codec

anyRTC-RTMP-OpenSource. RTMP 推流器，RTMP(HLS)秒开播放器，直播点播，跨平台（Win,IOS,Android）开源代码

Ant-Media-Server. Ant Media Server — Ultra-low latency streaming engine with WebRTC (~0.5s), SRT, RTMP, HLS, CMAF, adaptive bitrate, transcoding & scaling

srs. SRS is a simple, high-efficiency, real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181, with codec support for H.264, H.265, AV1, VP9, AAC, Opus, and G.711.

MaterialDesignInXamlToolkit. Google's Material Design in XAML & WPF, for C# & VB.Net.

native-build-tools. Native-image plugins for various build tools

ioGame. A lock-free, asynchronous, event-driven Java Netty framework for building high-performance network applications. Lightweight and dependency-free, it supports distributed, decentralized clusters without requiring external middleware or databases—ideal for game servers, IoT, and long-lived connection systems.

MapleNecrocer. MapleStory Client Emulator

gms214server. Java

RetroArch. Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.

flare. Flare是广泛投产于腾讯广告后台的现代化C++开发框架，包含了基础库、RPC、各种客户端等。主要特点为易用性强、长尾延迟低。

halo. Halo 是一款强大易用的开源建站工具，从个人博客、知识库，到企业官网、在线商城，Halo 都能助您轻松实现，一站式满足您的多样化建站需求。

strapi. 🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

mxflutter. 基于JavaScript 的Flutter框架 mxflutter

open-camera. android平台下相机的相关实践学习

tailor. C

AndroidKnowledgeSystem. The most complete Android advanced route knowledge map ⭐️你想要的最全 Android 进阶路线知识图谱+干货资料收集🚀

android-gradle-dsl. DSL reference for the Android plugin for Gradle.

SAI. Android split APKs installer

ASMStudy. 个人的字节码插桩学习工程，也能作为模板参照使用

DoKit. 一款面向泛前端产品研发全生命周期的效率平台。

awesome-java-cn. Java资源大全中文版，包括开发库、开发工具、网站、博客、微信、微博等，由伯乐在线持续更新。

IntelliJ-EmmyLua. Lua IDE/Debugger Plugin for IntelliJ IDEA

handy. 🔥简洁易用的C++11网络库 / 支持单机千万并发连接 / a simple C++11 network server framework

pcap4j. A Java library for capturing, crafting, and sending packets.

npcap. Nmap Project's Windows packet capture and transmission library

intellij-community. IntelliJ IDEA & IntelliJ Platform

Jetpack-MVVM-Best-Practice. 难得一见 Jetpack MVVM 最佳实践。在 "以简驭繁" 代码中，对 "视图控制器" 乃至 "标准化开发模式" 形成正确、深入理解。

Android-Inline-Hook. thumb16 thumb32 arm32 inlineHook in Android

MTuner. MTuner is a C/C++ memory profiler and memory leak finder for Windows and other platforms

xHook. 🔥 A PLT hook library for Android native ELF.

dcc. DCC (Dex-to-C Compiler) is method-based aot compiler that can translate DEX code to C code.

platform_development. TypeScript

bk-ci. 蓝鲸持续集成平台(蓝盾)

android-gpuimage. Android filters based on OpenGL (idea from GPUImage for iOS)

APIJSON. 🏆 Real-Time no-code, powerful and secure ORM 🚀 providing APIs and Docs without coding by Backend, and Frontend(Client) can customize response JSONs 🏆 实时 零代码、全功能、强安全 ORM 库 🚀 后端接口和文档零代码，前端(客户端) 定制返回 JSON 的数据和结构

gsy_flutter_demo. Flutter 不同于 GSYGithubAppFlutter 完整项目，本项目将逐步完善各种 Flutter 独立例子，方便新手学习上手和小问题方案解决。 目前开始逐步补全完善，主要提供一些有用或者有趣的例子，如果你也有好例子，欢迎提交 PR 。

Robust. Robust is an Android HotFix solution with high compatibility and high stability. Robust can fix bugs immediately without a reboot.

Hardcoder. Hardcoder is a solution which allows Android APP and Android System to communicate with each other directly, solving the problem that Android APP could only use system standard API rather than the hardware resource of system.

Qigsaw. 🔥🔥Qigsaw ['tʃɪɡsɔ] is a dynamic modularization library which is based on Android App Bundles(Do not need Google Play Service). It supports dynamic delivery for split APKs without reinstalling the base one.

nodeppt. This is probably the best web presentation tool so far!

camera-samples. Multiple samples showing the best practices in camera APIs on Android.

bundletool. Bundletool is a command-line tool to manipulate Android App Bundles

oboe. Oboe is a C++ library that makes it easy to build high-performance audio apps on Android.

freeline. A super fast build tool for Android, an alternative to Instant Run

Charles-Crack. Removed according to DMCA.

dingtalk. 钉钉桌面版，基于electron和钉钉网页版开发，支持Windows、Linux和macOS

GLStudio. OpenGL基础入门

deepin-wine-ubuntu. Deepin Wine for Ubuntu/Debian

MagicCamera. Real-time Filter Camera&VideoRecorder And ImageEditor With Face Beauty For Android---包含美颜等40余种实时滤镜相机，可拍照、录像、图片修改

CainCamera. CainCamera is an Android Project to learn about development of beauty camera, image and short video

coturn. coturn TURN server project

FFmpegAndroid. FFmpeg实现视频裁剪、水印、转码、编解码、转Gif动图；FFmpeg本地推流、H264与RTMP实时推流直播；OpenGL滤镜特效，视频拍摄。音视频学习路线，音视频知识总结、流媒体协议

mall. mall项目是一套电商系统，包括前台商城系统及后台管理系统，基于Spring Boot+MyBatis实现，采用Docker容器化部署。 前台商城系统包含首页门户、商品推荐、商品搜索、商品展示、购物车、订单流程、会员中心、客户服务、帮助中心等模块。 后台管理系统包含商品管理、订单管理、会员管理、促销管理、运营管理、内容管理、统计报表、财务管理、权限管理、设置等模块。

996.ICU. Repo for counting stars and contributing. Press F to pay respect to glorious developers.

spring-boot-examples. about learning Spring Boot via examples. Spring Boot 教程、技术栈示例代码，快速简单上手教程。

WSLiveDemo. 音视频，直播SDK，rtmp推流，录制视频，滤镜。百万用户，线上迭代半年，已经稳定。

shader. Shader仓库.

interview. Java 笔试、面试 知识整理

Awesome-Android-Interview. :fire: A awesome android expert interview questions and answers（continuous updating ...）

Xiaomi_Kernel_OpenSource. Xiaomi Mobile Phone Kernel OpenSource

stargan. StarGAN - Official PyTorch Implementation (CVPR 2018)

flutter-go. flutter 开发者帮助 APP，包含 flutter 常用 140+ 组件的demo 演示与中文文档

programmer-job-blacklist. :see_no_evil:程序员找工作黑名单，换工作和当技术合伙人需谨慎啊 更新有赞

RxFFmpeg. 🔥💥RxFFmpeg 是基于 ( FFmpeg 4.0 + X264 + mp3lame + fdk-aac + opencore-amr + openssl ) 编译的适用于 Android 平台的音视频编辑、视频剪辑的快速处理框架，包含以下功能：视频拼接，转码，压缩，裁剪，片头片尾，分离音视频，变速，添加静态贴纸和gif动态贴纸，添加字幕，添加滤镜，添加背景音乐，加速减速视频，倒放音视频，音频裁剪，变声，混音，图片合成视频，视频解码图片，抖音首页，视频播放器及支持 OpenSSL https 等主流特色功能

Android-ReadTheFuckingSourceCode. 😜 记录日常的开发技巧，开发中遇到的技术重点、难点，各个知识点的总结，优质面试题等等。持续更新...

AndroidCustomView. 气泡漂浮动画、波浪动画-贝塞尔曲线实现、波浪动画-正余弦实现、水波雷扩散达效果、按钮自定义动画、自定义支付密码输入框、自定义进度条、带动画的view、粘性小球、bannar、吸顶效果、水波船只气泡动画页面。

openal-soft. OpenAL Soft is a software implementation of the OpenAL 3D audio API.

ffmpeg4android. 音视频学习实践，从移植ffmpeg库到android平台，混合编译x264库以及fdk-aac库，到相机音频采集编码推流到RTMP服务器的学习记录

MMKV. An efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, POSIX, and OHOS.

LeetCodeAnimation. Demonstrate all the questions on LeetCode in the form of animation.（用动画的形式呈现解LeetCode题目的思路,完整单步/回看/变速/语音讲解在 algomooc.com）

MarqueeViewLibrary. 一个帮您快速实现跑马灯效果的library

libjpeg-turbo. Main libjpeg-turbo repository

dimens_sw. Android UI适配方案

opengles4android. OpenGLES 3.0从零开始，绘制点、线、三角形、立方体，相机实时预览等等实践学习

ndk-samples. Android NDK samples with Android Studio

rxjava2-study. rxjava2操作示例

RxBus. Event Bus By RxJava.

RxRelay. RxJava types that are both an Observable and a Consumer.

arthas. Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

RxAndroid. RxJava bindings for Android

RxJava. RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

tiktok-anim. 仿今日头条小视频转场切换动画，后续还会更新包括手势滑动缩放位移动画

lib-webp. lib-webp的调用示例支持2.3.7系统

AndroidStandardDevelop. :star2: Best practices in Android develop(final).

AndroidUtilCode. :fire: Android developers should collect the following utils(updating).

android-common. Android Common Utils or Helper. Such as Log, Averager, Base64, Check, FlashLight, KeyguardLock, LogReader, Network, SilentInstaller, TimeAverager, TimeCounter, Toastor, WakeLock, ScreenReceiver, SmsReceiver, PhoneReceiver, NotificationService, AndroidUtil, AppUtil, BitmapUtil, ByteUtil, ClassUtil, DialogUtil, FieldUtil, FileUtil, HexUtil, MD5Util, NotificationUtil, NumberUtil, PackageUtil, RandomUtil, ShellUtil, TelephoneUtil, VibrateUtil, IOUtils, FileUtils, AsyncExecutor, etc. 通用性强，纯洁简单，体积不到50K！其中包括bitmap处理，文件操作，加密存储器，shell命令，静默安装，计数器，均值器，吐司，日志，校验，提示，网络监测等基础功能，以及一些Base64、MD5、Hex、Byte、Number、Dialog、Filed、Class、Package、Telephone、Random等工具类。

JSPatch. JSPatch bridge Objective-C and Javascript using the Objective-C runtime. You can call any Objective-C class and method in JavaScript by just including a small engine. JSPatch is generally used to hotfix iOS App.

Cockroach. 降低Android非必要crash

PhotoMovie. Using your photos to create cool videos.(高仿抖音照片电影功能)

merge-module. 工程组件化落地实践之后，对指定的多个组件合并成一个aar包，灵活裁剪组合业务功能，并发布到私服的完整方案

mockito. Most popular Mocking framework for unit tests written in Java

dimens-maker. 屏幕适配生成工具

VirtualAPK. A powerful and lightweight plugin framework for Android

Trojan. Trojan is an efficient mobile terminal lightweight log SDK

PicturePlayerView. 基于TextureView的图片播放器

lottie-android. Render After Effects animations natively on Android and iOS, Web, and React Native

LearningNotes. Enjoy Learning.

Android-Skin-Loader. 一个通过动态加载本地皮肤包进行换肤的皮肤框架

zheng. 基于Spring+SpringMVC+Mybatis分布式敏捷开发系统架构，提供整套公共微服务服务模块：集中权限管理（单点登录）、内容管理、支付中心、用户管理（支持第三方登录）、微信平台、存储系统、配置中心、日志分析、任务和通知等，支持服务治理、监控和追踪，努力为中小型企业打造全方位J2EE企业级开发解决方案。

elm-react-native. A react native app simulating eleme app，run ios and android.

AndResGuard. proguard resource for Android by wechat team

WxJava. 微信开发 Java SDK ，支持包括微信支付，开放平台，小程序，企业微信，视频号，公众号等的后端开发

RxTool. Android开发人员不得不收集的工具类集合 | 支付宝支付 | 微信支付（统一下单） | 微信分享 | Zip4j压缩（支持分卷压缩与加密） | 一键集成UCrop选择圆形头像 | 一键集成二维码和条形码的扫描与生成 | 常用Dialog | WebView的封装可播放视频 | 仿斗鱼滑动验证码 | Toast封装 | 震动 | GPS | Location定位 | 图片缩放 | Exif 图片添加地理位置信息（经纬度） | 蛛网等级 | 颜色选择器 | ArcGis | VTPK | 编译运行一下说不定会找到惊喜

retrofit. A type-safe HTTP client for Android and the JVM

UltraViewPager. UltraViewPager is an extension for ViewPager to provide multiple features in a single ViewPager.

ARouter. 💪 A framework for assisting in the renovation of Android componentization (帮助 Android App 进行组件化改造的路由框架)

DroidPlugin. A plugin framework on android,Run any third-party apk without installation, modification or repackage

libcurl-android. libcurl库移植到android平台，可以在native层使用网络请求库

mars. Mars is a cross-platform network component developed by WeChat.

code-prettify. An embeddable script that makes source-code snippets in HTML prettier.

android-parcelable-intellij-plugin. IntelliJ Plugin for Android Parcelable boilerplate code generation.

walle. Android Signature V2 Scheme签名下的新一代渠道包打包神器

python-package. Python 快速打包方案脚本

AndroidAutoLayout. [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。

tinker. Tinker is a hot-fix solution library for Android, it supports dex, library and resources update without reinstall apk.

greenDAO. greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.

android-crop. Android library project for cropping images

go. The Go programming language

electronic-wechat. :speech_balloon: A better WeChat on macOS and Linux. Built with Electron by Zhongyi Tong.

packer-ng-plugin. 下一代Android打包工具（对Gradle 7.x的支持，欢迎提PR）

architecture-samples. A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.

smali. smali/baksmali

graphic4android. libjpeg-turbo、libpng、libyuv等图形图像处理库的移植与YUV和RGB的转换操作实践

FFmpeg. Mirror of https://git.ffmpeg.org/ffmpeg.git

glide. An image loading and caching library for Android focused on smooth scrolling

android-Ultra-Pull-To-Refresh. Ultra Pull to Refresh for Android. Support all the views.

gitolite. Hosting git repositories -- Gitolite allows you to setup git hosting on a central server, with very fine-grained access control and many (many!) more powerful features.

tcpdump. the TCPdump network dissector

bash-sign. Shell批量签名Apk文件

uCrop. Image Cropping Library for Android

PhotoPicker. [DEPRECATED] Image Picker like Wechat

ijkplayer. Android/iOS video player based on FFmpeg n3.4, with MediaCodec, VideoToolbox support.

PxAdapter. 获取机型分辨率，生成相应的适配文件dimen文件

cryptopp. free C++ class library of cryptographic schemes