Two supported DONNA modes
Choose how to experience DONNA
Investor Preview is local and static. DONNA Drive is the Supabase-backed event simulation. The legacy production app path is no longer the default experience.
Investor Preview
A self-contained DONNA demo suite with local sandbox data for diligence, DIN, the data room, and core workflows.
No login requiredStatic fixturesLocal sandbox actions
Enter preview
DONNA Drive
A facilitator-led live event simulation backed by Drive event state, role assignments, scenario controls, and summaries.
Live event flowScenario packsFacilitator controls
Open Drive