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Privacy, in plain English

Last updated: October 7, 2026

We never sell your information. Not to anyone, not ever.

The short version

The Lamplight privacy policy comes first; it applies to every Lamplight product and to your account. What applies only to Heirloom— exactly what it collects and what its AI does — is at the end.

The Lamplight privacy policy

This applies to every Lamplight product, Heirloom included. The same text is published at uselamplight.com/privacy.

The emails you’ll get

What we collect, and why

The AI part, honestly

Our products use AI from Anthropic to do their work; the section for each product says what the AI does there. What you write is sent to Anthropic to be processed and is not used to train their models. We don’t use your words to train anything either. If you ever paste a card or Social Security number into anything here, we scrub it before saving — those numbers are never stored, even by accident.

Talking with an AI

Health details you choose to share

If you mention a medication, a diagnosis, a fall, or how you’re feeling — to Terri, in a follow-up question, or anywhere else — some state laws (Washington’s, for one) call that consumer health data, and they give it extra protection. Here is how we treat it.

Who can see what

Your information is visible to you, and to the small team that runs Lamplight when needed to help you or keep the services safe. Where a product lets you share with family, your content is shared only when you turn sharing on. Courts can compel any company to hand over records; short of that, nobody else. We use trusted services to run our products — Supabase (storage), Stripe (payments), Resend (email), Anthropic (AI), and Vercel (hosting) — each bound by their own strict agreements. A product that needs one more service (Terri’s weather, for example) names it in its own section.

Your rights over your information

If something goes wrong

If a security problem ever exposes your information, we’ll tell you promptly and in plain words — what happened, what it means for you, and what we’re doing about it — and we’ll notify the authorities the law requires.

Practical details

Questions about any of this? Email support@uselamplight.com — a real person will read it and reply.

What applies only to Heirloom

Exactly what Heirloom collects and what its AI does, on top of the Lamplight policy above.

What Heirloom collects

What the AI does in Heirloom

Heirloom uses AI from Anthropic only to tidy the spelling and paragraphs of what you write, when you ask it to. It doesn’t chat with you.

Your photos

Your photos are private. They live in locked storage that only you can open, through this site, while signed in. We never use them for anything but your book — not for training, not for marketing, not for anything else. Delete any photo any time.

Questions about Heirloom

Email support@uselamplight.com — a real person will read it and reply.