# CoverTwin: Local AI & Synthetic Documents | TheMindsLab

CoverTwin replaces personal fields in documents for tests and demos. A TheMindsLab project using local OCR/NLP, technical verification and human review.

Canonical: https://www.themindslab.ai/en/projects/covertwin/
Language: en
Updated: 2026-10-23

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# CoverTwin: synthetic document twins.

CoverTwin is a TheMindsLab project creating synthetic document twins for testing and demos.

[Visit the project website ↗](https://covertwin.com/en/)

Original CoverTwin product screen from covertwin.com: document comparison showing an entirely fictional test invoice and its synthetic result

## Separate the document from the identity

Documents can provide useful examples in testing and demos. CoverTwin replaces personal fields to create a synthetic document twin.

## Local AI and reviewed results

The project approach combines local OCR and NLP with technical verification and human review, connecting document processing with checks on the generated results.

## An example of our AI work

CoverTwin illustrates a specific use case for local AI, on-premises processing and document workflow automation. Its product website provides further information and the original product view.

Would you like to discuss a related project? Contact our studio in Cologne.

[Write us an email ↗](mailto:kontakt@themindslab.ai)

## Related work

[AI & automation ↗](https://www.themindslab.ai/en/services/ai-automation/)[Software development ↗](https://www.themindslab.ai/en/services/software-development/)[All projects at a glance ↗](https://www.themindslab.ai/en/#projects)