🛡️ DataAnonymiser

Local-first PII detection and anonymisation for AI workflows.

DataAnonymiser helps detect and anonymise sensitive information before documents and data are shared with AI systems.

🌐 dataanonymiser.com

Privacy before AI

Using AI with confidential information creates a simple problem: sensitive data may leave your device before it is processed.

DataAnonymiser is built around a privacy-first workflow:

Original data → Detect PII locally → Anonymise → Use with AI

Personally identifiable information can be removed or replaced before content is shared with services such as ChatGPT, Claude, or other LLMs.

What we're working on

• PII detection
• Data anonymisation and pseudonymisation
• Document, PDF, and image redaction
• Privacy-preserving AI workflows
• Local-first processing
• Sensitive data protection for LLM workflows

Why local-first?

Sending sensitive information to another cloud service for anonymisation can simply move the privacy problem elsewhere.

DataAnonymiser is designed around processing sensitive information locally before it is shared with external AI services.

Our work on Hugging Face

We use this organization to explore and share resources related to:

• PII detection models
• Data anonymisation
• Privacy-preserving AI
• Local inference
• Evaluation and benchmarking
• Document privacy

Models, datasets, demos, and other resources will be added over time.

🛡️ DataAnonymiser

Protect sensitive data before sharing it with AI.

🌐 Visit dataanonymiser.com