Caitlin Kalinowski, OpenAI's head of robotics, has resigned amid controversy over the company's contract with the US Department of Defense for military AI applications. In her March 7 social media post, she criticized the rushed decision-making regarding deployment on classified cloud networks. "Surveillance of Americans without judicial oversight [...] deserve more deliberation," she stated. Kalinowski's departure raises questions about ethical boundaries in AI, particularly following similar struggles at companies like Anthropic.