Why Stratum
Product positioning and when to use Stratum vs stdf.io.
Why Stratum
Product positioning and when to use Stratum vs stdf.io.
Security and deployment
Deployment, access, storage, and review model.
API surface
Public integration surface and API key model.
Wafer sort workflow
Lots, snapshots, notebooks, and shared review state.
Linked visual views
Scatter, histogram, wafer, and spatial views share selection context.
What-if limit proposals
Stage scenario limits, review exact impact, and export the review as CSV.
Notebook workflow
Save versions, share notebooks, and manage document lifecycle.
SQL follow-through
Continue analysis in SQL with the same lot and selection.
Access controls
Personal and shared spaces with read-only share links.
Built-in alerting
Rules that evaluate after ingest and open incidents when metrics drift.
Known issues
Current limitations and rough edges.
stdf.io.Prefer a visual pass first? Open the Product Gallery.