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Privacy

Last updated 10 September 2026.

Arbor has not launched. Today this website does one thing with personal data: it stores an email address if you choose to join the waitlist.

What we store

Your email address, the date you joined, and, if you arrived from a campaign link, a short campaign tag such as linkedin. That is the whole record. We do not ask for your name, your friends’ names, your contacts or anything about your relationships, and the signup form has no field for them.

What we use it for

To email you when early testing opens, and occasionally to ask what would make Arbor useful. Nothing else. We do not sell it, and we do not share it with advertisers.

Where it is kept

In a Supabase-hosted Postgres database. The list is not readable from this website: the public key the page uses can add an address and cannot read any back.

Removing yourself

Ask us and we will delete the record. Every email we send will also carry an unsubscribe link once we begin sending email; until then, removal is by request.

Changes

When Arbor collects more than an email address, this page will say so before that happens, and the date above will change.