How a single prompt revealed the emperor’s 1809 war briefing in one afternoon.

In March 1809, Europe was perched on the precipice of war as Napoleon's forces braced for an attack from Austria. Intent on identifying enemy troop positions to his top commanders, Napoleon sent a ...

A mysterious letter written by Napoleon Bonaparte has been decoded for the first time in more than 200 years.

After more than 200 years, a coded letter written by petite, problematic Napoleon Bonaparte has been deciphered. Napoleon’s stepson, Eugene, the Viceroy of Italy, sent the original letter to French ...

Napoleon Bonaparte ordered a wartime message written in code, creating a puzzle that remained unsolved for more than 200 ...

AI decoded a 217-year-old letter by French emperor Napoleon Bonaparte, revealing troop movements before war.

A letter written on Napoleon Bonaparte’s orders in 1809 sat unread for 217 years, its contents locked inside a cipher nobody could break. Now an artificial intelligence system has done in hours what ...

A coded letter carrying a message from Napoleon Bonaparte to one of his senior generals has been cracked by AI after 217 years.

Get full access to The Daily Beast for $1 The emperor’s war directives have been picked apart. Corbis via Getty Images AI has cracked a secret code from Napoleon Bonaparte. His stepson, Eugene, the ...

Napoleon Bonaparte ordered the wartime missive written in code, creating a puzzle that went unsolved for more than 200 years ...

Napoleon's encrypted war orders just got cracked by an AI model that needed little more than a blurry scan and six hours. Carter Church, an engineer at cybersecurity firm SentinelOne, used OpenAI's ...