Anthropic’s moral stand on U.S. military use of artificial intelligence is reshaping the competition between leading AI companies but also exposing a growing awareness that maybe chatbots just aren’t capable enough for acts of war. Anthropic’s chatbot, Claude, for the first time outpaced its better-known rival ChatGPT in phone app downloads in the United States this week, a signal of growing interest from consumers siding with Anthropic in its standoff with the Pentagon. But while many military and human rights experts have applauded Amodei for standing up for ethical principles, some are also frustrated by years of AI industry marketing that persuaded the government to apply AI on high-stakes tasks.