How PrivacyFrom.AI Works

A complete look at the technology that keeps your sensitive data private — from the moment you type to the moment you get your answer.

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How It Works

The Middleware Architecture

PrivacyFrom.AI sits between you and any LLM — keeping your data private.

You
PrivacyFrom.AIPrivacyFrom.AIDe-identify ↔ Re-identify
LLM Provider
AnthropicOpenAIGrokCustom
01

Use It Like Any AI

Chat, ask questions, upload documents, manage projects — PrivacyFrom.AI is a complete AI workspace with frontier models, memory, and project tools built in. Use it exactly like you would ChatGPT or Claude.

02

Privacy Happens Automatically

Before anything leaves your device, a local privacy engine silently strips every name, SSN, diagnosis, address, and identifier. You don't do anything — it just works in the background.

03

Frontier Models, Included

Your plan includes millions of tokens on continuously updated frontier models. Need a specific provider? Connect your own API keys too. Either way, the AI only ever sees de-identified data.

04

Your Data Never Leaves

Responses come back with original details restored, visible only to you. All identifiable information stays encrypted on your device — unrecoverable without your personal recovery key.

Watch It Happen in Real Time

See how personal information is detected, highlighted, and replaced — live.

privacyfrom.ai — live de-identification
ACTIVE
Receiving data...0/143 chars

Interactive Demo

See De-identification in Action

Paste real-looking text below and watch PII get detected and tokenized in real time.

input.txtRaw Text
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output.txtDe-identified
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Patient: Sarah Johnson, DOB: 04/12/1987 SSN: 423-55-8901 Diagnosis: Type 2 Diabetes Mellitus Provider: Dr. Michael Chen, NPI: 1234567890 Insurance: BlueCross ID BC-445-2234 Address: 742 Evergreen Terrace, Springfield, IL 62704
7 entities detected
5 entity types
<200ms processing

Full Document Comparison

See an entire document before and after de-identification.

Raw Input
{
"patient_name": "Maria Rodriguez",
"date_of_birth": "11/23/1978",
"ssn": "491-07-8832",
"diagnosis": "Type 2 diabetes",
"physician": "Dr. James Chen"
}
De-identified Output
{
"patient_name": "[NAME_1]",
"date_of_birth": "[DATE_1]",
"ssn": "[SSN_1]",
"diagnosis": "Type 2 diabetes",
"physician": "[NAME_2]"
}

50+ Entity Types Detected Automatically

From names to medical record numbers — everything is caught.

NamesSSNsDates of BirthAddressesPhone NumbersEmail AddressesMedical Record #sDiagnosesMedicationsAccount NumbersCase Numbers+ Custom Rules

Security & Compliance

Enterprise-Grade Security

HIPAA
SOC 2 Type II
GDPR
ISO 27001
BAA Available
PrivacyFrom.AI

AES-256 Encryption

Data encrypted at rest and in transit with AES-256 and TLS 1.3.

Zero Data Retention

Your data is processed in memory and never stored on our servers.

On-Premise Deployment

Deploy in your own VPC or on-premise for maximum control.

Role-Based Access

Fine-grained RBAC with SSO integration (SAML, OIDC).

BAA Available

Business Associate Agreements for HIPAA-covered entities.

Zero-Knowledge Architecture

Cryptographically enforced isolation — even we cannot access your data during processing.

John M. Carter489-22-1048DOB: 03/14/1987MRN: 00284710Dx: Major Depressive DisorderAmoxicillin 500mgSSN: 531-90-2847Emily R. TorresJohn M. Carter489-22-1048DOB: 03/14/1987MRN: 00284710Dx: Major Depressive DisorderAmoxicillin 500mgSSN: 531-90-2847Emily R. Torres
SSN: 276-51-9830DOB: 11/02/1964Patricia L. NguyenMRN: 00519283Dx: Type 2 DiabetesMetformin 1000mgRobert K. JamesonDOB: 07/19/1991SSN: 276-51-9830DOB: 11/02/1964Patricia L. NguyenMRN: 00519283Dx: Type 2 DiabetesMetformin 1000mgRobert K. JamesonDOB: 07/19/1991
MRN: 00847291David A. BlackwellSSN: 614-33-7082Dx: Hypertension Stage 2Lisinopril 20mgDOB: 05/28/1973Sarah J. WhitfieldSSN: 902-48-1563MRN: 00847291David A. BlackwellSSN: 614-33-7082Dx: Hypertension Stage 2Lisinopril 20mgDOB: 05/28/1973Sarah J. WhitfieldSSN: 902-48-1563
Dx: Bipolar Disorder NOSMichael T. OkonkwoSSN: 347-86-5219DOB: 12/09/1955MRN: 00631847Atorvastatin 40mgJennifer C. ParkDOB: 08/31/2001Dx: Bipolar Disorder NOSMichael T. OkonkwoSSN: 347-86-5219DOB: 12/09/1955MRN: 00631847Atorvastatin 40mgJennifer C. ParkDOB: 08/31/2001
SSN: 158-74-6093MRN: 00392048Angela M. RiveraDx: Generalized AnxietySertraline 100mgDOB: 02/17/1988William H. FosterSSN: 823-60-4175SSN: 158-74-6093MRN: 00392048Angela M. RiveraDx: Generalized AnxietySertraline 100mgDOB: 02/17/1988William H. FosterSSN: 823-60-4175
DOB: 09/23/1979Dx: Chronic Kidney DiseaseThomas B. ChenSSN: 465-12-8937MRN: 00758194Insulin Glargine 30ULisa D. KowalskiDOB: 04/06/1996DOB: 09/23/1979Dx: Chronic Kidney DiseaseThomas B. ChenSSN: 465-12-8937MRN: 00758194Insulin Glargine 30ULisa D. KowalskiDOB: 04/06/1996
MRN: 00104829SSN: 739-28-5014Catherine E. SullivanDOB: 01/30/1962Dx: Breast Cancer Stage IITamoxifen 20mgJames F. NakamuraSSN: 582-41-9306MRN: 00104829SSN: 739-28-5014Catherine E. SullivanDOB: 01/30/1962Dx: Breast Cancer Stage IITamoxifen 20mgJames F. NakamuraSSN: 582-41-9306
DOB: 06/12/2003Kevin G. MorrisonSSN: 201-93-7468MRN: 00946153Dx: ADHD Combined TypeAdderall XR 25mgMaria A. VasquezDOB: 10/25/1970DOB: 06/12/2003Kevin G. MorrisonSSN: 201-93-7468MRN: 00946153Dx: ADHD Combined TypeAdderall XR 25mgMaria A. VasquezDOB: 10/25/1970

The Cost of Inaction

$0M

Avg. healthcare breach cost

0%

Revenue fined under GDPR

0%

Privacy as #1 AI barrier

0+

Hours/month manual redaction

February 2026 — Landmark Ruling

A federal judge ruled that AI conversations are not protected by attorney-client privilege.

Learn how one case changed everything — and why it matters for every industry handling sensitive data.

Read the full story

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