Use AI. Protect data.
Automatically.

Sensitive data never leaves your computer in plain text. layers3 anonymizes automatically - locally, before anything reaches a server.

Understand the architecturePricing on request
GDPR by Design
Servers in Germany
Open Source (llama.cpp)
EU AI Act compliant

3-Layer Architecture

Every task is automatically routed to the right layer.

1

Local - Your Computer

Simple tasks: email drafts, summaries, text formatting. Data never leaves the building. No internet required.

SmolLM3-3B,Open Source,1.8 GB
⮟ anonymized
2

Germany - Mantik Server

Complex text, speech-to-text, image generation, OCR. Hetzner data centre in Nuremberg. Only anonymized data.

Qwen2.5-14B,Whisper,SDXL,Florence-2
⮟ already anonymized
3

Premium - Claude API

Complex analysis, expert opinions, legal review, standards research. Highest quality for the most demanding tasks.

Claude Sonnet / Opus,Anthropic

Built for sensitive industries

Wherever personal data, professional secrets or confidential documents are processed.

Medical Practices & Healthcare

Summarize medical reports, ICD coding, dictation to text, guideline checks. Patient data never leaves the practice.

Technical Documentation

Standards references (DIN/ISO/VDE), CE review, compliance checks, technical translations. Design data stays in Germany.

Law Firms

Case law analysis, contract review, brief drafting, legal research. Attorney-client privilege protected.

Tax Consultants

Tax assessment review, court rulings, client communication, deadline management. Tax data processed GDPR-compliantly.

Automatic Anonymization

Before any text leaves your computer, layers3 replaces all personal data with placeholders. The mapping stays local - in RAM, never on disk.

  • 13 categories: names, email, phone, IBAN, addresses, ...
  • Regex + local LLM for context-aware detection
  • Mapping never leaves the computer
  • Automatic de-anonymization after processing
  • Zero dependencies - no cloud for anonymization
// Input (with personal data) "Patient Max Mueller (max@praxis.de, born 15.03.1990) has diabetes" ↓ datenschild anonymizes locally "«PERSON_1» («EMAIL_1», born «DATE_1») has diabetes" // Mapping (RAM only, never on disk) { PERSON_1: "Max Mueller", EMAIL_1: "max@praxis.de", DATE_1: "15.03.1990" } ↓ Only anonymized text goes to server ↓ Response is de-anonymized locally

Germany Stack compliant

On March 18, 2026, Germany's IT Planning Council set standards for public administration. layers3 meets them all.

Open Source

All local models are open source (SmolLM, Qwen, Whisper). The anonymization core (datenschild) is freely available.

Digital Sovereignty

Layer 1 runs on your computer. Layer 2 on German servers. Sensitive data never leaves Germany - and your computer only anonymized.

GDPR by Design

Personal data is automatically anonymized before any transmission.

Interoperability

Standard APIs and open formats. Providers exchangeable at any time.

Interested?

We are still in pilot phase. Sign up - we will contact you as soon as layers3 is available for your industry. Pricing on request.

No spam. Just one message when we launch.

Thank you! We will be in touch.