Last updated: October 19, 2026. This page covers the Linchpin waitlist. Linchpin is not open yet; right now we only collect email addresses from people who ask to be told when it opens.
The email address you type into the waitlist form, and the date you signed up. Our form provider may also record basic technical data, such as your IP address and browser, to prevent spam.
To email you when Linchpin opens, and possibly one short question about what you would want from it. Nothing else. No newsletter unless you separately ask for one.
We do not sell, rent, or trade your email address. We do not share it with advertisers. We do not add you to anyone else's list.
Your address is stored in Cloudflare Workers KV, and our site is hosted on Cloudflare. Cloudflare processes it only to run those services. If we run a small ad test, the ad platform may see that you visited the page, under its own privacy policy.
Until Linchpin opens and we have sent the launch email, or until you ask us to delete it, whichever comes first. If we decide not to launch, we will delete the list.
You can unsubscribe from any email we send, or ask us to see, correct, or delete your address by emailing [email protected]. We will act on deletion requests within 30 days.
The waitlist is for adults 18 and over. We do not knowingly collect information from children.
The waitlist does not ask for any health information. The sample text on the main page runs only in your browser; nothing you type there is sent to us.
If this policy changes, we will update the date above. If a change affects how we use your address, we will email you first.
Linchpin operates this site. Email [email protected].
"By joining, you agree we may email you once when Linchpin opens. Unsubscribe or ask us to delete your address any time. See the privacy policy."