Pentagon Opens ChatGPT And Grok To 3 Million Personnel

ChatGPT Mil and Grok for Government join Google's Gemini on GenAI.mil, built atop a Pentagon-OpenAI deal struck in 2025.
- ChatGPT Mil is accredited to handle Controlled Unclassified Information at Impact Level 5.
- It drafts procurement papers, policy summaries and compliance checklists for logistics and admin.
- Grok for Government is pitched as delivering 'the warfighter' productivity and secure collaboration.
Why it matters: The White House's own AI plan now runs through two private companies inside the war bureaucracy.
U.S. Department of War official release ↗ · Sep 2, 20269/2/26