Hey, I’m AxDSan. I take software apart to see how it works.
I’ve been reverse engineering for 15+ years, mostly .NET and native Windows binaries, plus Android apps. My usual kit is IDA, Ghidra, x64dbg, dnSpy/ILSpy, Frida and jadx. I keep my hands sharp with crackmes and CTFs, and I write some of them up here, like the Google AndroidCTF challenge I solved for a Trellix Android RE role and a Rust crackme from way back in 2018.
When I’m not reversing, I build. My main project is Mnemosyne, open-source long-term memory for AI agents. It runs on SQLite with one dependency, because I got tired of standing up a vector database just so an agent could remember last week. It has a few thousand stars on GitHub and placed 3rd of 12 in Verging Labs’ agent memory benchmark.
Other things I’ve shipped:
- Two features in Kdenlive 26.04.0, my first contributions to a FOSS project I use all the time
- FluxSpeak, real-time translation I started after sitting through a church service I could barely follow
- Websites for small businesses
I speak English and Spanish, and I’m a GitHub Certified Agentic AI Developer.
I’m open to remote work in reverse engineering, security research, or AI engineering. If you’ve got a binary that won’t talk or an agent that keeps forgetting things, find me on GitHub.