OpenAI hardware exec Caitlin Kalinowski quits in response to Pentagon deal

Why it matters: A top AI exec's resignation over a defense deal underscores the ethical tightrope tech companies walk with powerful AI.
- Caitlin Kalinowski resigned from OpenAI, stating her issue was the deal was "rushed without the guardrails defined" and a "governance concern first and foremost."
- Kalinowski emphasized her decision was "about principle, not people," despite having "deep respect" for Sam Altman and the OpenAI team.
- OpenAI confirmed Kalinowski's departure, asserting their Pentagon agreement creates a "workable path for responsible national security uses of AI" while maintaining "red lines" against domestic surveillance and autonomous weapons.
- Anthropic previously had discussions with the Pentagon that fell through due to their demands for safeguards, leading to them being designated a supply-chain risk, which they plan to fight in court.
- Microsoft, Google, and Amazon will continue to make Anthropic's Claude available to non-defense customers despite the Pentagon's designation.
OpenAI hardware chief Caitlin Kalinowski resigned over the company's Pentagon deal, citing concerns about rushed decisions, governance, and the potential for unchecked surveillance or autonomous weapons. While OpenAI defends its agreement as a path for responsible national security AI with clear red lines, Kalinowski's departure highlights internal dissent and broader industry anxieties regarding the ethical deployment of advanced AI.

