Last updated: July 3, 2026
When you create an account, we receive your name, email address, and profile identifier from your chosen sign-in provider (Google, GitHub, or Microsoft). If you subscribe to the paid plan, our payment processor Stripe handles your payment details — card numbers never touch our servers; we store only your subscription status and Stripe customer reference. If you sign up for the email digest, we store your email address and delivery preferences.
To operate the service: authenticating you, delivering the features you pay for, sending the digest you requested, and processing payments. We do not sell your data or use it for advertising.
We rely on a small set of processors to run Horizon: DigitalOcean (hosting), Stripe (payments), Resend (email delivery), Sentry (error monitoring), and Anthropic (content classification of public news items — never your personal data). Each receives only what it needs to perform its function.
We use session cookies strictly for authentication. No advertising or cross-site tracking cookies.
Account data is kept while your account is active. You can unsubscribe from the digest via the link in any email. To delete your account and associated data, contact us at the address below and we will remove it within 30 days, subject to records we must keep for tax and accounting purposes.
Questions or requests: [email protected]