ChatGPT Enters Pentagon’s GenAI.mil

The Pentagon has added secure ChatGPT alongside Gemini and Grok to GenAI.mil for controlled, unclassified, document-heavy work potentially reaching more than three million personnel. The reported IL5 authorization and separation from commercial infrastructure mark a major public-sector expansion, while combat-use restrictions, safeguards, actual adoption, and the exclusion of Anthropic remain under scrutiny.