notebooks
marimo notebooks from the homelab, re-executed against their real data sources on a schedule and snapshotted here. Code is shown alongside its output — these are the working documents, not writeups.
- Knoebels Crowd Oracle
Quantile model behind the live crowd forecast on the homepage: ride-wait history plus weather, fit and backtested.
- Dream of Spotification
A decade of my own Spotify history (~50k plays), worked three ways — sessionized listening, a 3D embedding of taste over time, and a survival analysis of my own attention span.