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Research, patterns, and implementation notes for masking sensitive data before AI prompts.

Guide

Data Masking vs Tokenization

A practical comparison focused on AI use cases, reversibility, and compliance boundaries.

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Engineering

PII Detection in Prompt Flows

How to set up regex and NLP layers to mask entities while preserving context quality.

More posts coming soon. In the meantime, return to the utility and test masking directly.

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