Brief to decision
Capture objectives, constraints and budget once, then compare modelled options on fit, margin and risk.
Valid8 EventOS
Every decision, every attendee, every effect — accounted for.
EventOS runs the whole lifecycle: brief and options, venue evidence, programme, audience, ticketing, check-in and closeout. Payments, sends and host write-back are held until a named approval gate passes.
Published events
Live from the EventOS public catalogue.
What the platform covers
Venue evidence
Candidate venues with capacity, facilities, accessibility and scored research — each with a confidence and review state.
Programme & speakers
Tracks, sessions and contributors in event-local time, with consent state tracked per speaker.
Ticketing & registration
Ticket types, inventory, orders and the attendee register, with money movement held behind an approval gate.
Operations & safety
Run-of-show work items, resourcing, incidents and check-in progress on the day.
Search everything
One palette across every published event and session. Press ⌘K anywhere.
Connected services
Your Google data remains under your control
If you choose to connect Google Workspace, EventOS can search and read event-related Gmail and Drive content, read bounded Google Sheets ranges and create a Gmail draft for your review. EventOS does not expose a Gmail send action, does not sell connected data and does not use it to train a general-purpose AI model. You can disconnect or revoke access at any time.