Alfi removes your personal details before the AI sees anything.
Alfi sits between your health data and AI models like Claude and ChatGPT. Before anything reaches the model, Alfi removes your personal details and de-identifies your data. The AI reasons on a hypothetical patient, never your name, never your birthday, never anything that ties your health back to you.
- Name
- Maria Delgado
- Born
- 03/14/1982
- Address
- 218 Laurel Ave, Santa Barbara, CA
- Phone
- (805) 555-0143
- MRN
- 00482917
- Conditions
- Type 2 diabetes, hypertension
- Labs
- A1c 7.2%, LDL 142
Your data.Everything about you.
- Name
- Born
- Address
- Phone
- MRN
- Conditions
- Type 2 diabetes, hypertension
- Labs
- A1c 7.2%, LDL 142
Alfi.Your identity stays here.
- Age range
- 40–49
- Sex
- Female
- Conditions
- Type 2 diabetes, hypertension
- Labs
- A1c 7.2%, LDL 142
AI model.Only what matters for the answer.
5 identifiers removed
The AI gets everything it needs to reason. Nothing it needs to find you.
Here’s exactly what changes between what you share and what the AI sees.
- Name
- Maria Delgado
- Date of birth
- 03/14/1982
- Address
- 218 Laurel Ave, Santa Barbara, CA
- Phone
- (805) 555-0143
- maria.delgado@email.com
- MRN
- 00482917
- Insurance ID
- BCX-4471-0923
- Sex
- Female
- Conditions
- Type 2 diabetes, hypertension, hypothyroidism
- Medications
- Metformin 500mg, lisinopril 10mg, levothyroxine 50mcg
- Labs
- A1c 7.2%, LDL 142 mg/dL, TSH 5.8 mIU/L, Vitamin D 18 ng/mL
- Name
- Age range
- 40–49
- Region
- Phone
- MRN
- Insurance ID
- Sex
- Female
- Conditions
- Type 2 diabetes, hypertension, hypothyroidism
- Medications
- Metformin 500mg, lisinopril 10mg, levothyroxine 50mcg
- Labs
- A1c 7.2%, LDL 142 mg/dL, TSH 5.8 mIU/L, Vitamin D 18 ng/mL
Powerful. And private by design.
De-identified AI calls
Every request is scrubbed of your identity before it reaches the model.
HIPAA compliant
Your health data is handled to the standard it deserves.
See what we remember
A transparent record of everything associated with your profile.
One-click deletion
Delete any record, anytime, in one tap.
Uploads auto-delete
Your original documents are deleted automatically after processing.
No training on your data
Your health story never trains an AI model.
No ads. Ever.
We don’t monetize you through advertising.
World-class AI reasoning
The best models available, working on your questions.
Your questions, answered.
Does Alfi use ChatGPT and Claude?
Yes. With Alfi, you’re still using world-class reasoning models to get the best answers possible. The difference: those models never get your identity, so they can’t associate your data with you.
How is Alfi different from asking Claude or ChatGPT about my health?
When you share health information with a general-purpose AI tool, you’re trusting it with deeply personal details. How that data is stored and used, including for model improvement or advertising, is unclear and ultimately up to them. With Alfi, your data is always yours. We remove identifying details before anything reaches an AI model, delete your original uploads after processing, and let you delete what you’ve shared anytime.
Does the AI model see my name?
No. Alfi removes identifying details like your name and date of birth before sending health information to an AI model.
What can I ask Alfi about?
Labs, medications, symptoms, health history, or how it all fits together. Ask in your own words.
What happens when I upload a file?
Alfi securely processes the file, de-identifies your data to answer your questions, then deletes the original.
Does Alfi keep any of my information?
You’re in control. If you allow it, Alfi retains health information in a HIPAA-compliant medical database to make future conversations more useful. Uploaded files are always deleted after processing.
Can I delete my information?
Yes. Delete information Alfi retains anytime.
Is Alfi a doctor?
No. Alfi helps you understand your health information and prepare questions for your clinician. It doesn’t replace medical care.
Ask the question. Keep your identity to yourself.
World-class AI for your health, without handing over who you are.