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Terms of Use

Last updated: 12 October 2026

These terms cover your use of Priors, an open public registry of evidence in health and medicine.

The short version. Priors is an open public registry with no accounts, run as a public interest project. It is evidence synthesis for researchers, not medical advice, and it can contain errors.

What Priors is

Priors grades how certain the major claims in each field of health and medicine are, by applying one fixed protocol to the published literature. The grades are produced by an AI panel, and researchers in each field are invited to check them. Grades can contain errors, and they change as new evidence arrives.

Not medical advice

Nothing on Priors is medical, clinical or professional advice. Do not use it to make decisions about your own or anyone else’s care; talk to a qualified professional.

Using and citing the content

You may read, share and link to every page. To cite a claim, give its ID, the release you read and the address of its page, for example Priors (2026). GLP1-CV-01, release 2026-q4. priors.science/claims/GLP1-CV-01. A grade can change at a later release. The papers we cite belong to their publishers; we link to them and do not republish them.

Emails

If you give us your email address, we send you updates on the fields you follow and any full reviews you ask for. Unsubscribe by replying to any email. Our privacy policy says what we hold.

Our responsibility

We work to keep Priors accurate, but we provide it as it is, without guarantees, and to the extent the law allows we are not liable for decisions made using it. Nothing in these terms limits rights you have under the Australian Consumer Law.

Who we are, and changes

Priors is a public interest project, built in Sydney by a group of researchers passionate about open science. How it will be funded in the long term is not yet decided. If these terms change, the date at the top will show it. Our registered company is Thinkable Pty Ltd, and these terms are governed by the laws of New South Wales, Australia. Questions: manage@priors.science.