Sept. 1, 2026 ChatGPT, Grok Added to War Department's AI System Options The War Department increased its artificial intelligence offerings by launching versions of Grok and ChatGPT to GenAI.mil to go alongside Google's Gemini.Â
Jan. 6, 2026 Air Force updates fitness test requirements Changes from the September 2025 announcement include a shortened physical fitness diagnostic testing period to end in June and the option for either the 2-mile run or the 20-meter High Aerobic Multi-shuttle Run every six months.