Backend server for Secure Dynamic Messaging (SDM). Supports decryption of PICCData, SDMENCFileData, and validation of SDMMAC. Compatible with NTAG 424 DNA (both variants). Written in Python 3 Flask…

An emulator for Amiibo!

Arch Linux packaging for ungoogled-chromium

Custom firmware for the Xiaomi Thermometers and Telink Flasher

《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

Archlinux Kernel based on different schedulers and some other performance improvements.

Wordlists designed for generating passphrases

A list of useful payloads and bypass for Web Application Security and Pentest/CTF

Iceman Fork - Proxmark3

A book series (2 published editions) on the JS language.