Elon Musk’s xAI has locked in a Pentagon deal to deploy its Grok AI model in classified military systems, pushing Anthropic out and sparking a new era of AI defense partnerships.
By Aminu Abdullahi, Published by Tech Republic, 2 March 2026 Elon Musk’s xAI has officially secured a seat at the military’s high table. A Defense official confirmed to Axios that xAI has signed a landmark agreement to integrate its AI model, Grok, into the US military’s most sensitive classified systems.









