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Hi, I’m Matthew Wozniak. Currently a first-year Computer Engineering student at the University of Michigan, I am interested in firmware engineering, CPU architecture, and reverse engineering.

I can be contacted by email at me (at) woz.blue or woz (at) umich.edu.

Some things I’ve done

Source Engine plugin development and reverse engineering

I’ve used Ghidra, Cheat Engine, and a source code leak to interact with and learn about how the Source Engine works. I’ve a few contributed a few features to to Source Speedrun Tools and I wrote my own demo renderer in rendertool. I learnt a lot about assembly and what compiled code actually looks like and how it works.

Homelabbing

I currently have a fairly beefing computer running a bunch of stuff on PVE, like a NAS, media server, Windows VMs for gaming/Windows specific development, etc. I also run my own e-mail server on a Hetzner VPS, which also hosts everything else on this site.

Custom keyboard

I used KiCAD to create a PCB layout that supports a RP2040 daughterboard to create a custom keyboard for Plover.

Languages: C, C++, Zig, Rust, Python, Julia (a bit)