OpenAI GPT-6 Astra deciphers Napoleon's 1809 cipher letter, revealing military deployment from 217 years ago
This secret letter remained undeciphered for 217 years due to a lost cipher book. AI cracked it in just six hours, revealing Napoleon's pre-war military deployments at the time. The results have been recognized by professional researchers.
Return to original text
A short introduction is retained here; the full text from the source website is not reposted. For specific wording and subsequent updates, please refer to the original article.
Open the original article on ITHome