A.I. chatbots have been designed to behave in a humanlike way. Some experts think that’s a terrible idea.
I tried out all the major chatbots for that experiment, and I discovered each had its own personality. Anthropic’s Claude was studious and a bit prickly. Google’s Gemini was all business. Open A.I.’s ChatGPT, by contrast, was friendly, fun and down f... [1301 chars]

