forglemmigejDanish for “forget-me-not”
A self-hosted Danish flashcard app whose review scheduler is a machine-learning model, with a full MLOps loop built around it.
- FSRS is the champion; challengers, including a LightGBM model, predict every review in shadow mode
- Nightly retraining and evaluation, tracked in MLflow
- A champion/challenger gate: bootstrap test over cards plus a calibration check
- Grafana dashboards for model health and learning progress
- A public model report, published by the pipeline itself