《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现

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）

Ghidra is a software reverse engineering (SRE) framework

Google core libraries for Java

Dex to Java decompiler

🔥LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

A tool for reverse engineering Android apk files

JDK main-line development https://openjdk.org/projects/jdk

光 HikariCP・A solid, high-performance, JDBC connection pool at last.

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

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

Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

proguard resource for Android by wechat team

GoCD - Continuous Delivery server main repository

💸 WeChat's lucky money helper (微信抢红包插件) by Zhongyi Tong. An Android app that helps you snatch red packets in WeChat groups.

Digital logic design tool and simulator

Haven is for people who need a way to protect their personal spaces and possessions without compromising their own privacy, through an Android app and on-device sensors

smali/baksmali

A High Copy WeChat ,SNS APP (高仿微信)

OpenGrok is a fast and usable source code search and cross reference engine, written in Java

This is the public repository for the CFR Java decompiler

Core part of Jackson that defines Streaming API as well as basic shared abstractions

c:geo - The powerful Android geocaching app.

multi platform circuit layout and schematic drawing tool

A Spring Boot application with lots of test examples

This project has ended, but ChatSecure iOS continues. For Android, please use Conversations or Zom instead

A packet interceptor for Android built on top of VpnService

Android dynamic instrumentation framework