prinz on X: “I have used GPT-6 Astra to decipher two Catholic League letters from 1…”

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prinz on X: “I have used GPT-6 Astra to decipher two Catholic League letters from 1…” | PeekX

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prinz

@deredleritt3r

I have used GPT-6 Astra to decipher two Catholic League letters from 1593, written by Thibault Desportes, the secretary to the Duke of Mayenne. To my knowledge, these letters have never been deciphered before.

Desportes wrote these letters to Pope Clement VIII's nephew Pietro

Oct 2, 2026, 5:03 PM UTC

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