Reverse Engineering

I Spent a Weekend with a Reversible Disassembler. Here’s What Happened.

Most reverse engineers accept that disassembly is a one-way streetβ€”you lose information forever. But DDisasm proves that’s a lie. This open-source tool turns machine code into an editable source, making binary patching as fluid as writing code. I tested it, and it actually works.

Stop Using AI to Write Code. Start Using It to Read the Code You’re Terrified Of.

Everyone’s obsessed with AI agents that write new code. But the real unsolved problem is using them to reverse-engineer the massive backlog of undocumented, obfuscated, and malicious code we’ve accumulated. Writing code is the easy problem. Reading the code we’re terrified of is the one that actually matters β€” and agentic decompilers like Kuna are just starting to crack it open.

Proprietary Firmware Is a Liability. Keychron Just Proved It.

Keychron just announced the first open-source firmware for a gaming mouse, flipping the script on proprietary control. This isn’t a niche featureβ€”it’s a defensive move. Companies that cling to locked firmware will see their code reverse-engineered anyway. Open-source is the new baseline for trust, and it’s about to become a competitive necessity across all consumer electronics.

I Used AI to Reverse-Engineer a 1990s Lemmings Clone. The Irony Will Break You.

I used Claude Code with Ghidra and DOSBox MCPs to reverse-engineer undocumented Adlib and Tandy sound routines from the original Lemmings DOS binary. The AI generated a working HTML5 port β€” but it only runs on Chrome Canary with an experimental flag. This proves AI agents can autonomously decode legacy hardware, even if the delivery mechanism is still broken.

The 4Hz Computer That’s More Valuable Than Your 5GHz Beast

A 13th gen i5 laptop simulates a 1970s 6502 processor at 4.1 Hz. That’s slower than a snail, but it’s the most enlightening computer experience you can have. The gate-level simulation reveals every transistor’s state, turning the black box of modern computing into a transparent window. Slow down to speed up your understanding.

You’re Stuck With Windows for One App. Wine 11.13 Just Made Your Escape Possible.

Wine 11.13 isn’t just another releaseβ€”it’s a quiet revolution. For anyone stuck using Windows for a single must-have application, Wine offers a freedom path to Linux, macOS, or BSD without sacrificing that software. Version 11.13 improves .NET and Direct3D support, making the escape even smoother. It’s not a hack. It’s liberation.

Downloading a YouTube Video Should Take One Click. It Actually Takes a War.

When you download a YouTube video, you’re not making a simple HTTP request. yt-dlp must simulate a legitimate browser session, crack time-sensitive signature ciphers, navigate format selection across multiple adaptive streams, and implement fallback strategies β€” all while YouTube actively updates its code to break the tool. It’s a real-time arms race between open-source volunteers and a trillion-dollar company.