Before you continue
Grace is educational, and she is still in beta. Tick both to open the page. Nothing is timed, and you can change your choices at any time. The Explorers, the Selectors and the Technology Guides each ask you one more thing when you first open them.
Both needed to continue
These two cover everything on the page.
The Explorers
Leave this unticked and the Explorers will not run. You can still read what each one does, and you can come back and change your mind.
The Selectors
Leave this unticked and the Selectors will not run. You can still read what they do, and you can come back and change your mind.
The Technology Guides
Leave this unticked and the Guides will not make a card. You can still read them, and you can come back and change your mind.
Your choices are kept for this browser tab only and are forgotten when you close it.
GNL Grace
Ask Grace?
The diabetes educational adviser,
right here on this page
You are reading about insulin on the move, or a hypo that will not lift, or a CGM trace that does not match how you feel. The question arrives in the middle of ordinary life, not in a clinic slot. Grace is there for that moment. Ask her anything about living with type 1 diabetes, in plain language, on any page of this site, and she answers from a graded evidence base rather than a guess. She will tell you what is well understood, what is still emerging, and where a decision belongs with your own care team.
Grace is ready now. Open the Chat tab to ask her anything, or try the Explorers tab to run the educational tools.
See the Grace page map
Six tabs, 7 Explorers, 3 device Selectors, 6 printable device guides. Read from the live page on 27 July 2026.
How Grace works
One conversation, right where you are.
Grace is a conversational adviser, not a chatbot that reaches for a script. She lives right here on the Grace page, so you can ask the moment a question comes up. Open the Chat tab, ask in your own words, and keep the thread going as long as you need.
You can ask her the things that rarely fit into an appointment. What tends to happen to glucose on a long walk. Why a correction sometimes stacks. How different devices think about insulin on board. What the evidence actually says about alcohol and an overnight low. She meets you where you are, names the work you are already doing, and builds from there rather than talking down to you.
She holds two lines firmly. She will not tell you to take a specific dose or make a clinical decision for you; that stays with you and the people who know your history. And she will be honest about the edges of the evidence instead of dressing up a strong opinion as settled fact.
Grace is ready now. Open the Chat tab to ask her anything, or try the Explorers tab to run the educational tools.
The question in the moment
A high before a meal, a stubborn overnight pattern, a reading that does not sit right. Ask it as it happens, in your own words.
What the research says
Grace draws on a graded evidence base and tells you the grade, so you can see the difference between well established and still emerging.
How your kit behaves
Ask how CGM, pumps and hybrid closed-loop systems actually work, so the technology stops being a black box.
Where it belongs with your team
Grace advises and explains; she points clinical decisions back to your care team rather than pretending to replace them.
Educational tools
The seven Explorers
Seven deterministic educational tools, each grounded in the same evidence base as Grace. None of them outputs a personalised dose. Every result is a starting point for a conversation with your diabetes care team, not the end of one.
Population-average estimates, not personalised doses. Every result starts a conversation with your diabetes care team, never ends one.
Open any of these in the Explorers tab above, or ask Grace about them in the Chat tab.
Why we built her this way
Teach the twenty percent that lets you learn the eighty percent that matters.
Most type 1 education tries to pour everything in at once, then wonders why so little sticks. We took the opposite view. Grace is built to hand you the small number of ideas that unlock the rest, so that the next thing you learn has somewhere to land. She subtracts before she adds. If an answer needs a wall of caveats to stand up, the honest move is usually to say less and say it clearly.
“We only put in front of you what we would use ourselves, and give to the people we love.”
Tools you can use right now
Built into the pages you read.
Some tools live where the reading happens. As you work through a guide, the relevant chooser or finder is embedded in the page, so you can move from understanding to a concrete comparison without leaving the article. Grace sits alongside all of them, ready for the follow-up question. These are educational and use population-average reasoning; they are not personalised prescriptions, and they always point you back to your own settings and your own team.
CGM Selector
Compare continuous glucose monitors in context, inside the CGM guide.
Open the CGM guideAID Selector
Compare automated insulin delivery systems where the guide explains them.
Open the AID guideStart where you are
The next question is the one worth asking.
You do not need a plan or a login ritual to begin. Open the Chat tab and put the real question, the one you have been carrying around. She will meet you with evidence, honesty about what is uncertain, and a steady nudge back to your own care team where the decision is truly yours.
Grace is ready now. Open the Chat tab to ask her anything, or try the Explorers tab to run the educational tools.
Your choices
You can see what you have agreed to, and change any of it, at any time. Your choices are kept for this browser tab only and are forgotten when you close it.