capital · Jul 18, 2026
Google DeepMind Researcher Alex Turner Resigns Over Classified Pentagon AI Contract for Any Lawful Government Purpose
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Google DeepMind researcher Alex Turner resigned in 2026 over a classified Pentagon contract allowing Gemini AI use for any lawful government purpose without binding restrictions on autonomous weapons or mass surveillance. Turner drafted a 25-page oversight framework organized petitions with hundreds of signatures and messaged Demis Hassabis and Jeff Dean before leaving. The 2014 Google acquisition of DeepMind included explicit no-military-use pledges and 2018 lethal autonomous weapons commitments that Turner states were eroded by 2025 AI principles updates. Alex Turner published a 2000-plus word note on X in mid-July 2026 that accumulated over 750000 views detailing the contract details.