A doctor-built health record you write yourself.
Understand, track and manage your health in one place. Arrive at every appointment fully prepared. Have better clinical conversations with your medical team and make confident, informed decisions. Get the personalised care you deserve.
How long? How bad? How often? What has changed?
Four questions your doctor will ask. Almost nobody will answer them properly, because nobody was ever taught how. OnionAI teaches you the words for your own history as you record it, one layer at a time.
This is where personalised healthcare begins. Not with your DNA, but with what you can tell them.
Your health deserves more than a search result.
OnionAI is built with experienced doctors. Every article in our learning library is written and reviewed by expert clinicians before you see it, and the clinical foundation underneath it was built by hand rather than scraped together. OnionAI is a licensed provider of NICE syndicated content.
Our experts
Your Health Story gets more useful the more you build it.
The record you build, and the trusted health information that explains it, in one place. The effort you put in is the quality of what you get out, and we would rather say so than pretend the record builds itself.
Your Health Story
Build the story of your health.
Create a structured record of your conditions, medications, tests, treatments, allergies and family history, authored by you and kept in one place.
The Bulb
Understand what makes you, you.
Explore trusted health information connected to the things in Your Health Story, so you learn the words for your own history as you build it.
Most health records are written about you by others.This one is written by you, for you.
Your health information has a habit of scattering across appointments, prescriptions, letters and different services. With OnionAI you build your own structured record, bringing together the conditions you have lived with, the medicines you take, the tests and treatments you have had, your family history and more. And as you build it, OnionAI helps you understand it.
Authored by you
You are no longer a spectator to information a system already holds about you. You build a record of your health from your perspective, keep it up to date, and use it whenever you need it.
Built to help you understand
The Bulb connects what you record with trusted health information, so you understand the conditions, medicines, tests and treatments that make up your story rather than just listing them.
Built by doctors, written by you
The clinical foundation underneath your record was built by hand, by doctors, and every article is reviewed by expert clinicians before publication. It does not exist anywhere else to be copied from.
Designed around you, not a diagnosis
You are more than a medical condition. OnionAI brings the different parts of your health together into one story, built around the person they belong to.
Your record is the beginning.
Your Health Story and The Bulb are available now. Here is what we are building next.
Check-In
Track symptoms, medications, mood and lifestyle over time, and see them side by side. You do the noticing; we just show you the picture.
Get Ready
An appointment coming up? Get Ready helps you decide what to bring, what to track beforehand, what to ask, and what a good outcome would look like.
The SmartCard
One page a clinician can read in seconds, drawn from the record you have already built. Members will also receive a physical SmartCard to carry, included with subscription.
OnionCircle
Share your record with the people who need to know and take that access back whenever you want.
Frequently asked questions
Your Health Story is a structured health record you build yourself. It holds your conditions, medicines, tests, treatments, allergies and family history in one place, accessible whenever you need it.
OnionAI holds your record; a general-purpose chatbot does not. A chatbot cannot produce something a clinician can read at a glance, has no hand-built clinical foundation behind it, and has no structural reason to stop short of advice it should not give. Most health apps, meanwhile, show you information collected about you on someone else's terms. With OnionAI you decide what goes in.
Your doctor's record is written for your clinical care, not by you, and you cannot carry it or add your own context to it. Your Health Story is yours to build, understand and take wherever you go. It complements your medical record; it does not replace it.
You can add your medical history, medications, allergies and intolerances, tests and treatments, and your family history. More sections are planned as OnionAI grows.
No. OnionAI records, explains and prepares. It never assesses. It does not diagnose conditions, recommend investigations or prescribe treatment. Those decisions stay between you and your healthcare professional, and our job is to help you arrive at that conversation better informed.
No. OnionAI is built for everyone, with or without medical knowledge. We translate complex health information into plain language without losing what makes it useful.
Yes. Your Health Story is not only for managing a condition. It is a record of your health as it has been and as it is now, so you have a clear starting point if your circumstances ever change.
Yes. OnionAI holds Cyber Essentials Plus certification, the UK government-backed standard that requires independent technical verification rather than self-assessment. Protecting your health information is not an added feature; it is fundamental to how OnionAI is built.
Your health story began a long time ago. Start writing it down.
Bring the things that shape your health into one place, understand them as you go, and have a record that is genuinely yours when you need it.
Join the waitlist
Be first to hear when OnionAI opens. Tell us a little about yourself and we'll keep you posted.