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 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, according to market research firm The...