Devlog

// notes on things I built and broke

4 Nov 2026 · 4 min read Building Argos, a Web Security Scanner That Runs Entirely on a Local LLM Why and how I built Argos, a terminal-based web recon and vulnerability analysis tool powered entirely by local LLMs via llama.cpp or Ollama. Read → 4 Nov 2026 · 5 min read Getting my Fitbit Air heart rate into VRChat, no phone app needed How a small Python bridge reads the Fitbit Air's Bluetooth LE heart rate and sends it to VRChat over OSC, plus the pitfalls that cost me days. Read → 4 Nov 2026 · 4 min read Automating an Android app's UI from a PC with ADB and UI Automator How I check WhatsApp username availability by driving the app over ADB and reading the UI hierarchy, plus the timing and state problems that make it fiddly. Read →