Viewing profile — tgaudibert
tgaudibert
HN member- Joined
- Wed, Sep 02, 2026, 11:28 AM UTC
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About tgaudibert
Building OpenMasq, an open-source desktop chat app that redacts sensitive data (names, national IDs, IBANs, whole
PDFs) on-device before a prompt reaches any LLM provider, and
restores the real values in the reply. Detection engine
benchmarked on Microsoft Presidio's own evaluation corpus.
It started with notaries, accountants and lawyers who couldn't paste a file into ChatGPT. Paris. Happy to talk about redaction, French/EU identifiers, and where detection fails.
https://github.com/openmasq/openmasq
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