《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

Termux - a terminal emulator application for Android OS extendible by variety of packages.

😱 从源码层面，剖析挖掘互联网行业主流技术的底层实现原理，为广大开发者 “提升技术深度” 提供便利。目前开放 Spring 全家桶，Mybatis、Netty、Dubbo 框架，及 Redis、Tomcat 中间件等

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

A free, secure and open source app for Android to manage your 2-step verification tokens.

An Android NFC app for reading, writing, analyzing, etc. MIFARE Classic RFID tags.

Open-source third-party Telegram client with not many but useful modifications.

Android split APKs installer

I am thanos! 😈 👌

OpenKeychain is an OpenPGP implementation for Android.

A p2p, secure file storage, social network and application protocol

TVBox手机版

Make MIUI Great Again!

Word Game for Android - A fork of lexic (https://code.google.com/p/lexic)

嗅觉浏览器核心代码