Free tool · No login required
Upload your model's prediction data and get an instant Sentinel observability scan — drift score, recall trend, top unstable features, and threshold recommendation.
⚡ Runs entirely in your browser · No data is uploaded to any server · Results generated locally
Needs at least: prediction_score or y_pred (0/1), and optionally y_true, feature columns
Works with any model — fraud, credit, churn, LLM scoring
| Feature | PSI Score | Status | Action |
|---|
A full audit adds SHAP explainability, cost-aware threshold optimisation, EU AI Act documentation, and a debrief call — delivered in 5–7 days.