Michael Placzek

Go, Linux, networking, Git, GitHub Actions, shell scripting, testing, and CLI/TUI development. Mostly a systems-focused generalist with a strong interest in networking and developer tools.

Go, systems programming, network diagnostics, fuzzing, security testing, GitHub Actions, and AI-assisted development with Codex, Claude Code, and local models via llama.cpp.

Mostly Network Doctor, a cross-platform network diagnostics tool in Go. I'm focused on simulation, security, fuzzing, remote diagnostics, and making troubleshooting easier to understand.

Open-source collaboration, Go and networking projects, testing weird edge cases, security tooling, and talking about terminal apps, Linux, and AI-assisted development.