Deterministic checks
Explicit rules inspect formulas, accounting flows, assumptions, and scenario behavior without opaque scoring.
MODELGUARD
Check a financial model before someone else does.
Audit accounting linkages, formulas, DCF logic, assumptions, and scenario consistency in your browser.
Processed locally. Not uploaded. No AI. No financial-data API.
Local-only processing0 uploads
Your workbook stays in this browser session.
Cell-specific findings
Every issue points to a worksheet, cell or range, rule, severity, and a practical next step.
Private by design
Your workbook stays in this browser session. There is no upload, account, cloud storage, or AI assistant.