Last updated: May 18, 2026

Privacy policy

This is the privacy policy for 6to9 (the website at 6to9.ai). It explains what we collect when you visit the site or sign up for the waitlist, what we do with it, and how to reach us if you want it changed or deleted. This document is a plain-language summary; if any part is unclear, email hello@6to9.ai and we'll clarify.

What we collect

• Your email address, when you submit the waitlist form.
• Which landing-page variant you submitted from (e.g. default, off-hours). We use this to understand which messaging is resonating.
• Basic request metadata — your IP address and user agent — captured by our hosting provider when you submit the form. We use this for spam and abuse prevention only.
• Anonymous usage analytics (page views, time on page) via PostHog, if you have not opted out via browser-level "Do Not Track" or a privacy extension.

What we do with it

• Contact you about access to 6to9. Nothing else: no newsletters you didn't ask for, no third-party promotions.
• Understand which messaging is working so we can improve the product and the landing page.
• Prevent abuse of the waitlist form.

What we don't do with it

• We don't sell your data to anyone.
• We don't share your data with third parties for advertising purposes.
• We don't enrich or combine your email with data from other sources without your consent.

Subprocessors

We use the following third parties to operate the site:

• Vercel — hosting and request logs.
• Supabase — database where waitlist emails live.
• PostHog — anonymous product analytics.
• Resend — email delivery when we reach out about access.

Your rights

You can ask us to delete your email and any associated data at any time. Email hello@6to9.ai with the subject line "data deletion" and we'll handle it within 30 days.

Contact

Questions about this policy? Email hello@6to9.ai.

This policy is v0 — AI-drafted, awaiting cofounder review and counsel sign-off before public launch.