Tucker Bryant built a chatbot with no language model behind its answers. When someone writes to ChatTJB, Bryant or one of ten volunteers reads the message and replies by hand. The site resembles a chat window and says an actual person is replying. Bryant, an artist and former Google manager, launched it in April. A San Francisco billboard later called it AI, meaning average individual. By August 6, Bryant reported over 30,000 questions, with a peak of about 5,000 an hour. Replies can take days. People request drawings, cooking tips, dinner ideas and help deciding whether to hold a birthday party.

Bryant created the project after noticing how often he handed small choices to language models. He once asked whether to wear short or long sleeves, despite seven years in San Francisco. He calls this habit cognitive surrender, accepting an answer without thinking through it. ChatTJB puts an ordinary person inside a chat box, so a late reply comes from someone who must read, consider and type it. Users often begin with jokes, then share personal questions after learning that a person is listening. Bryant promises no expert advice. People return for the attention of a stranger. The website now warns that messages may wait days while its eleven humans face a queue growing by the hour.