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Harness AI. Protect your data. Simple as that.

With our anonymization tool, you can use external AI services such as ChatGPT, Microsoft Copilot, or Claude – without risk to personal or confidential company data.

Request a demo or book a free consultation

AI is already being used—often uncontrolled and insecure

AI is fully integrated into daily workflows—but often used unsafely.
Employees rely on freely available AI tools for text, emails, or code, sometimes exposing sensitive company or customer information without realizing it.

Our anonymization proxy solves this:
Securely use external language models while keeping all sensitive data inside your organization.

  • 7 in 10 employees use external AI tools—often without approval

  • Data can be stored permanently on external servers

  • GDPR, AI Act, and confidentiality rules can be violated

Safe AI use through intelligent anonymization

Acting as a privacy layer between your system and AI, our tool automatically anonymizes sensitive information before it’s sent to the language model.
Tokens replace confidential data locally, and are securely restored once the AI responds.
This way, your data stays safe, and the LLM only sees anonymized content.

Benefit:
Full AI performance—no risks, no data loss, no legal concerns.

Smart. Secure. Transparent.

This is how it works:

1. The anonymizer anonymizes each user request and replaces sensitive data with tokens

2. The request passes through the language model without it being able to see the sensitive data .

3. The anonymizer deanonymizes the language model's response by replacing the tokens.

Illustration of the chat flow with the modulo8 anonymizer. Chat message -> anonymization -> reply -> deanonymization.

Full AI power. Zero risk.

  • Use full AI power – without compromise

  • Safe use of AI for all employees – controlled and traceable

  • Easy integration – works with ChatGPT, Copilot, Claude, and more

  • Local & lightweight – no cloud training, low resource requirements

  • Central policy control – full control over usage & approvals

Ideal for companies that want to enable AI securely

Our anonymization tool is designed for companies and organizations that want to use AI responsibly—without legal risks or security concerns.

Whether in IT, HR, sales, or customer service, your teams can use modern AI tools productively while keeping sensitive data safely within your organization.

Experience meets data sovereignty

Leveraging more than a decade of experience in data governance and privacy solutions, we merge cutting-edge technology with strong compliance and security expertise.
Our solutions are hands-on, easy to implement, and fully data-sovereign.

Protect your data. Use AI safely.

Discover how your business can leverage AI tools efficiently and compliantly—keeping sensitive information safe.

Request a demo or book a free consultation

Get in Touch

modulo8 GmbH

Maria-Goeppert-Str. 1

23562 Lübeck

+49 (0) 151 29407217

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Vielen Dank für Ihre Nachricht! Wir werden uns schnellstmöglich bei Ihnen melden.

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