OpenAI GPT–6 Astra breaks Enigma message that has resisted solution since 2005
OpenAI GPT–6 Astra breaks Enigma message that has resisted solution since 2005
Deep Dive
OpenAI GPT–6 Astra breaking an Enigma message that has resisted solution since 2005. On 15 September 2026, Carter Leffer contacted me to request validation of a break of the German Army Enigma message MVUEH of 10 July 1941. The message, which was sent by a radio station with the tactical callsign 2n