Classified-ready document anonymization.
Air-gapped, fully offline anonymization for classified intelligence, citizen records, and inter-agency document sharing. Piixie runs without any network connection.
What Piixie detects in government documents.
Piixie identifies and anonymizes citizen PII, security information, personnel data, and sensitive government content across every document type your agency produces.
Citizen PII
Names, SSNs, dates of birth, addresses, phone numbers, email addresses, driver's license and passport numbers.
Security information
Clearance levels, classification markings, handling instructions, badge numbers, access credentials.
Personnel data
Employee names and titles, office locations, internal telephone numbers, organizational assignments.
Intelligence data
Source identifiers, collection methods, operational details, foreign intelligence references.
CUI categories
Sensitive PII, export control data, procurement information, tax records, law enforcement sensitive data.
Document metadata
File creator names, modification timestamps, document properties, embedded user identifiers.
FOIA response, before and after.
Piixie detects PII and sensitive content across narrative text, structured fields, and embedded identifiers in government documents.
How Piixie processes government documents.
From ingestion to anonymized output, every step happens on your machine. No data ever crosses a network boundary.
1. Load sensitive document
Drop classified memos, FOIA requests, citizen records, personnel files, or inter-agency reports into Piixie. PDF, DOCX, spreadsheets, and images are all supported.
2. Detect PII and markers
The local LLM identifies citizen PII, employee data, classification markings, CUI designations, and sensitive identifiers across structured and unstructured text.
3. Anonymize
Choose redaction, token replacement, or synthetic data generation. Names are replaced, SSNs masked, and classification markers flagged for review.
4. Export safe copy
Anonymized document saved locally with full audit log documenting every detected entity. The original is never modified.
Regulatory frameworks Piixie addresses.
Local processing eliminates entire categories of compliance risk across every framework that governs government data.
- Piixie operates fully offline in air-gapped environments, meeting the strictest security requirements for classified document processing.
- FOIA response preparation is automated: citizen PII, employee names, and exemption-covered content are detected and redacted before public release.
- No data leaves the local machine at any point, satisfying Privacy Act requirements for records containing individually identifiable information.
- CUI handling requirements are met by processing sensitive data locally without third-party exposure.
- Classification markings and handling instructions are detected to prevent accidental disclosure during document sharing.
- Audit logs provide evidence of proper redaction procedures for Inspector General reviews and compliance audits.
How government teams use Piixie.
From FOIA offices to intelligence analysts, Piixie fits into existing government workflows.
FOIA response preparation
Automate the redaction of citizen PII, employee names, and exemption-covered content before releasing records to the public.
Inter-agency document sharing
Strip sensitive PII from documents before sharing across agencies, reducing re-identification risk while preserving analytical value.
Declassification review support
Process documents for declassification by identifying and flagging sensitive elements that require review before public release.
Training data for government AI
Sanitize government records for use in AI/ML training pipelines without exposing citizen PII or classified content.
Secure anonymization for government operations.
Deploy Piixie in your air-gapped environment. No internet, no cloud, no third-party exposure.