Telemetry for the things
you build outside work.
Stop Paying. Start Doing. Self-hosted tools instrumented like a race car — dev logs from the garage, the desk, and the pit wall.
Recent Sessions
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PWA + Pyodide: Two Tools for Building Apps That Need No Server At All
What a Progressive Web App actually is beneath the marketing, how Pyodide runs real Python inside a browser tab, and the recurring failure pattern — a proxy answering a wrong path with a cheerful 200 — that will bite you too if you build either.
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Stats Analysis: A Statistics Engine That Never Leaves Your Browser
How Stats Analysis runs a real pytest-validated Python stack — numpy, pandas, scipy, statsmodels — inside a WebAssembly Web Worker, and how its SPC Studio enforces Oaklands two-pass Phase I discipline with a mandatory assignable-cause audit trail.
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PitLane: Turn Your GoPro Trackday Footage Into a Real Race Broadcast
PitLane now finds your lap times and burns a speedometer, G-force diagram and minimap onto your trackday footage entirely inside your browser tab — installable as a PWA, working offline, with your video never leaving your device.
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CT Analysis API: Making Pylinac Honest About Catphan QA
How the X-ray Imaging Analysis Toolkit corrects Pylinac's single-orientation assumption, single-slice HU sampling and mislabelled contrast groups — then exposes the whole Catphan pipeline through a Streamlit-free analyze_catphan() call.