Privacy Policy

What this policy covers

This policy explains what information Humanedy touches when you read the site or talk to Mandy, its guide — and what it never touches. Humanedy is a static reference site with no accounts, no orders, and no advertising. It collects as little as it can run on, and most of this page is a list of things it does not do.

When you visit

The site is hosted on Cloudflare Pages. To deliver pages and keep the site secure, Cloudflare handles the ordinary traffic data any host sees: your internet address, your browser, and which pages were requested, with times. While the site is in its gated preview period, signing in works through Cloudflare Access: you enter an email address, Cloudflare sends a sign-in code and checks the address against the entry list, and a session lasts four hours. That email is handled by Cloudflare for the sign-in; the site itself keeps no copy of it, and there is no account to sign up for. The public site, when it opens, will not have the gate. Pages load their typefaces from Google Fonts, so your browser also contacts Google to fetch the fonts, and Google receives that request. Study links on a panel — to PubMed or a publisher's page — take you off this site, and from there the other site's policy applies.

When you talk to Mandy

Many questions are answered on your device, from the site's own record, and go nowhere. A question the on-device layer cannot settle is sent to Humanedy's guide service, run on Cloudflare, together with the recent conversation (at most the last twenty turns), the record pages it matched, and which page you are standing on. Cloudflare's Workers AI models do two jobs with it: an embedding model matches your question to the closest records, and a language model drafts an answer from those records alone. The conversation is handled in the moment and is not stored or written into any log; the service keeps only counts and technical measures, such as how many messages a request carried and whether it succeeded. If you tap the microphone, your browser asks your permission first. A recording is sent to the same service and turned into text by Cloudflare's Whisper model; the text comes back and is treated as a typed question. The recording itself is not kept. One warning belongs here: do not type personal health details into the chat — no names, no conditions tied to you, no medication lists. Mandy does not need them, cannot use them, and the next section explains the one place a typed question can be kept.

Questions Mandy could not answer

When Mandy cannot settle a question — she has to decline or deflect it, finds no matching record, is asked the same thing again in new words, or you tap "Not helpful" — the question is saved to a small review list so the guide can be improved. What is saved: the question exactly as typed (up to 500 characters), the kind of answer it got, how the miss was spotted, the page you were on, and the time. What is never saved with it: your name, your email, any account, or your internet address — there is nothing in an entry that says who asked it. The list holds at most the 500 most recent entries; as new ones arrive, the oldest are deleted. The list is read only by the people who run this site, in a periodic review, and fixed questions may become test cases for the guide. Because the saved item is the question as typed, anything personal typed into a question that misses will sit in that entry — which is why the warning above matters.

What stays on your device

Mandy keeps a small memory in your browser's local storage, on your device only: the last five topics she settled for you (taken from the site's own answer cards, never from words you typed), how much detail you prefer, and — only if you choose to declare it — a dietary pattern such as vegan or vegetarian, kept as a simple flag with no free text and no health details, used only to flag records that do not fit it. Nothing in that memory is sent anywhere. The "Forget me" control in the chat panel wipes it, and clearing your browser storage does the same. A few working notes Mandy uses inside a single chat — for instance, a misconception she has already corrected — live only while the page is open, are never written to storage, and vanish when you leave.

Cookies

This site sets no cookies of its own. Cloudflare uses cookies of its own to run the sign-in gate and to protect the site from abuse; those are Cloudflare's, set by its platform, and your browser controls can block or clear them (the gated preview will simply ask you to sign in again). The browser storage described above is local storage, not a cookie, and it never leaves your device.

What we do not do

Humanedy does not sell or rent personal information, does not share it with anyone for marketing, and runs no advertising trackers and no visitor analytics. Nothing is sold on the site, so no payment details are ever collected. There is no newsletter and no email list. If any of that ever changes, this page will say so before the change takes effect, in plain terms — it will not be slipped past you.

Who processes information for us

Two processors do the work described above. Cloudflare hosts the site, runs the sign-in gate, operates the guide service and its review list, and provides the AI models Mandy uses. Google serves the site's fonts through Google Fonts. Neither receives information from us for its own marketing, and the review list in the Mandy section is stored in Cloudflare's systems under the cap described there.

How long things are kept

A conversation with Mandy is not kept at all once it has been answered. A saved missed question is kept until it falls off the end of the review list — the list is capped at the 500 most recent entries, so keeping is measured in entries, not days. The memory on your device lasts until you wipe it. The traffic and sign-in records Cloudflare holds as host and gate operator are kept under Cloudflare's own practices.

Your choices and rights

You can wipe Mandy's device memory at any time with "Forget me," block or clear cookies and storage in your browser, and use the whole site without ever opening the chat. You may also ask what information we hold about you, and ask for it to be deleted, through the contact route below. One honest limit: entries on the missed-question list carry no name or address, so we usually cannot pick out which entry came from a particular person — tell us the question as you typed it and when, and we will remove a matching entry.

Children

This site is written for adult readers. Where a panel covers trials run in children, it is written for a parent or guardian to take to the child's clinician. The site is not directed at children and does not knowingly gather information from them; the chat is part of the site, and the warning about typing personal details applies with full force to anything about a child.

Changes to this policy

If this policy changes, the new version will be posted on this page with its date, and the version posted is the one that governs. Changes that widen what is collected will be described on this page before they take effect, not after.

Contact

Questions about this policy, or requests about information we may hold about you, can be sent to humanedyhq@gmail.com.