A fact needs a history.
We plan to preserve where information came from, when it happened and who checked it.
Our approach
What’s known. What’s missing. Where it came from. Those distinctions belong in the experience, not just the fine print.
AN INTERACTIVE PERSPECTIVE
Describing a body location can be difficult. One idea we’re exploring is a visual way to explain where a concern is, alongside your words and relevant information. Explore the anatomy below.
Bringing the details into view.
Loading the interactive arm · 25 MBExplore the regions and layers of the arm.
Drag to orbit. Scroll or pinch to zoom. Drag with the right button to pan. Keyboard: arrow keys to rotate, + / − to zoom.
Skin and 104 underlying structures. One connected view.
We plan to preserve where information came from, when it happened and who checked it.
A missing result is not a normal result. A patient report, an AI suggestion and a clinician’s finding are different kinds of information.
Corrections should be attributable, reviewable and visible over time.
INFORMATION, WITH ITS LIMITS VISIBLE
These records show the design commitment: expose the information we don’t have, and the sources that disagree. A chart should not hide either.
2022
24 ng/mLLaboratory result
RESULT DATE · 6 Feb2023
18 ng/mLLaboratory result
RESULT DATE · 19 Jan2024
No resultDraw recorded; result unavailable
DRAW DATE · 14 Mar2025
No resultNo result; testing status unknown
PERIOD SHOWN · 17 Feb2026
11 ng/mLLaboratory result
RESULT DATE · 11 Sep| Source | Recorded dose | What we know |
|---|---|---|
| ■ Brooklyn primary care22 Aug 2026 | 112 mcg | Listed dose · unverified |
| ● Your entry23 Sep 2026 | 137 mcg | Dose you gave · unverified |
| ■ Providence urgent care30 Jan 2026 | 112 mcg | Stale entry · current use unknown |
These are three accounts of one medication. The current dose remains unresolved.
Explaining a record, suggesting a health plan and supporting a clinical decision do not carry the same responsibilities. Each intended use needs its own evidence, testing and boundaries.
Relevant expertise, validation and authorization need to match the care a future service would provide.
It should be clear who made a clinical decision, what information they had and when it happened. Confirming what you reported is different from a clinician determining what it means.
We’re exploring clinical services and provider workflows, with responsibilities defined before care is offered.
Our direction for providersEvaluation needs to cover record retrieval, relevance, source preservation, explanations and user understanding, as well as the care workflows that follow. Timeouts, errors and cases the system cannot handle count, not just successful answers.
We want to measure whether relevant history makes the experience more useful and whether important information reaches the person making the next decision. Serious failures should not disappear into an average.
Permission to retrieve a record or support care should not be treated as blanket permission to record a visit, train a model or share information elsewhere. Those purposes need to be explained and handled separately.
You should be able to understand what each permission covers and make a separate choice for each purpose.
A correction should record what changed, where, why and by whom. An override is not automatically proof the AI was wrong.
Any future training use would require appropriate permissions, quality review, dataset preparation, evaluation and an approved release. Editing a record would not retrain a model in real time.
A line we won’t cross
We will never sell patient data. This website has no advertising pixels, session replay, health intake form or patient account.
Read our privacy noticeThis is only the beginning
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