Separation & accuracy
KS, Gini, AUC, calibration and PSI tracked over time, segment, and vintage — with significance bands instead of vibes.
Spotlight — Watchtower
See your models the way regulators wish they could.
Watchtower is our advanced model performance and observability platform — a single pane of glass for separation, drift, accuracy and stability across every model in production. Built for regulator-grade reporting, narrated by AI for management.
1×
single pane of glass replacing the patchwork of dashboards, spreadsheets and quarterly PDFs.
24/7
continuous monitoring across separation, drift, latency, fairness, and cost.
SR 26-2
EU AI Act, PRA SS1/23 and NIST AI RMF report packs generated on demand, not assembled overnight before committee.
Inside Watchtower
Every metric that matters. Nothing that doesn't.
One platform replacing the patchwork of dashboards, spreadsheets and quarterly PDFs your model risk function lives in today.
Data & concept drift
Population stability, feature distribution shifts, and concept drift triangulated against ground-truth lag.
Production observability
Latency, throughput, error budgets and inference cost — your SRE telemetry joined to your model telemetry.
AI-enabled analysis
An on-board analyst surfaces the why behind every alert: which segment moved, which feature drifted, what to do next.
Regulator-ready reports
One-click exports mapped to SR 26-2, OCC 2026-13, the EU AI Act, PRA SS1/23, and NIST AI RMF — same numbers your dashboards show, with narrative.
Management reporting
Executive views, trend commentary, and red-amber-green roll-ups your CRO can take into the next committee meeting.
How it works
From signal to committee — without the scramble.
01
Connect your models
Stream predictions, features, and outcomes from any platform — SageMaker, Databricks, Vertex, or your own inference services.
02
Calibrate what 'healthy' means
Watchtower learns each model's baseline distribution, performance envelope, and seasonality from its own history.
03
Observe & explain
Live dashboards for separation, drift, latency, and bias — with the on-board analyst narrating every material change.
04
Report with confidence
One-click packs for model risk committees and regulators — the same numbers your engineers see, framed for the audience.
Want to see Watchtower on your own models?
We run scoped pilots on a single model so you see the value before committing to a platform rollout.