TLDR
- OpenAI hardware lead Caitlin Kalinowski resigned over the company’s deal to deploy AI on Pentagon classified cloud networks.
- She cited concerns about surveillance of Americans without judicial oversight and lethal autonomy without human authorization.
- Kalinowski called it a “governance concern,” saying the deal was announced without guardrails defined.
- OpenAI responded saying its “red lines” rule out domestic surveillance and autonomous weapons use.
- The deal came after Anthropic was flagged as a supply chain risk over its own stance on surveillance and lethal AI autonomy.
Caitlin Kalinowski, who led hardware at OpenAI, resigned on Saturday after the company struck a deal to provide AI services to the U.S. Department of Defense.
Kalinowski announced her departure in a post on X, saying the decision was made on principle. She had joined OpenAI in 2024 after leading augmented reality hardware at Meta Platforms.
I resigned from OpenAI. I care deeply about the Robotics team and the work we built together. This wasn’t an easy call. AI has an important role in national security. But surveillance of Americans without judicial oversight and lethal autonomy without human authorization are…
— Caitlin Kalinowski (@kalinowski007) March 7, 2026
She wrote that she has “deep respect” for OpenAI CEO Sam Altman and the team, but felt the Pentagon agreement was rushed.
“AI has an important role in national security,” she wrote. “But surveillance of Americans without judicial oversight and lethal autonomy without human authorization are lines that deserved more deliberation than they got.”
Kalinowski described the issue as a governance problem. She said the deal was announced “without the guardrails defined,” adding that issues of this importance should not be rushed.
“These are too important for deals or announcements to be rushed,” she wrote in a follow-up post on X.
OpenAI pushed back on her concerns. The company said its “red lines” prevent the use of its technology in domestic surveillance or autonomous weapons systems.
OpenAI released a statement to Reuters saying it “will continue to engage in discussion with employees, government, civil society and communities around the world.”
The company had previously said the Pentagon deal includes additional safeguards to protect how its AI models are used.
Why OpenAI Got the Deal Over Anthropic
The deal with the Pentagon came about after Anthropic, the AI company backed by Google and Amazon, was designated a supply chain risk. That designation was linked to Anthropic’s own stance on surveillance and lethal AI autonomy.
Microsoft-backed OpenAI stepped in to fill that gap, agreeing to deploy its AI models on the Pentagon’s classified cloud networks.
Altman has said the deal includes safety guardrails. OpenAI’s statement on Saturday reaffirmed that position.
What It Means for OpenAI’s Leadership
Kalinowski’s exit is a direct result of her disagreement with how the deal was handled. She said it was “not an easy call” and expressed pride in the work she did with the robotics team.
Reuters could not immediately reach Kalinowski for further comment.
Her resignation highlights internal tension at OpenAI over military contracts. She is one of the most senior executives to leave over the Pentagon agreement.
OpenAI has not announced a replacement for her role overseeing hardware.
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