I build the infrastructure and the network underneath, and the AI systems that run on top of them.
At home, I run things that have no business being run at home, and I write down what breaks: mostly Linux, self-hosted everything, networks, LLM plumbing, microcontrollers, and keyboards I keep rebuilding instead of finishing.
The bugs that ate an afternoon. I publish the wrong path too, because the wrong path is the part worth reading. Last one: a Wi-Fi driver bug that turned out to be a tablet in the living room holding my IP.
- perfo: Linux system performance monitor and TUI built in Rust with Ratatui, direct procfs/hwmon telemetry, and native
ptracesyscall tracing. - ServitorAssisstant: self-hosted voice assistant with local LLM tool-calling via FastMCP, token metering, and Raspberry Pi edge hardware.
- poscomp_ai: study platform and pipeline classifying 1,600+ POSCOMP exam questions across 23 years using local LLMs (Ollama) with custom mock exam generation.
- relogio-arduino: custom Arduino C++ digital watch featuring GPS, RTC, stopwatch, RF module for building gate remote control, and laser.
- All Projects: homelab, hardware, and tools built outside work.
