Every paper your boat has ever had, answered.

Drop in receipts, surveys and manuals. hey-capt files them and tells you what was done, when, and what it cost - with the page it came from.

Join the beta

How it works

1
Send your papers in

Upload PDFs or photos from your phone: invoices, the survey, registration, insurance, manuals.
2
Each one gets filed

Titled, dated and sorted by what it is. The engines, generators and gear it mentions are recorded too.
3
Ask, and get exact answers

Totals come from the numbers on the paper, and every answer links to the document behind it.

What did I spend on the boat last year?

$18,420 across 37 bills. Two more had no amount on them, so the real figure is a little higher.

37 receipts

When does my insurance run out?

Your hull policy renews on 14 March. Your registration is good until next June.

Insurance declarations

What's the serial on the port engine?

The port engine is serial 2KM-40318, as listed on the survey and the last service invoice.

Survey, page 12

When were the impellers last changed?

Both raw-water impellers were replaced on 9 May, during the spring service.

Spring service invoice

Examples from a sample boat.

Invites go out in the order people confirm.

Tell us what you need most. Beta members choose what comes next.

Stored privately
Documents live in an encrypted database only you, and people you add to the boat, can open.
Read by AI, never used to train it
Anthropic's AI reads each page. Under its commercial terms it does not train on your documents.
Delete any time
Deleting a document removes the file and everything read from it. Leave the waitlist from any email we send.

One email to confirm your spot. Nothing else until your invite.