Brinnae Bent, a professor at Duke University, created Disagree Bot as a classroom project to produce an AI that deliberately pushes back on user statements. Unlike mainstream chat assistants that aim to be friendly and agreeable, Disagree Bot starts each reply with "I disagree" and offers well‑reasoned counter‑arguments. Testers found the experience akin to debating with an educated interlocutor, forcing them to clarify and defend their positions. The bot highlights concerns about the "sycophantic" nature of many commercial chatbots, which can over‑agree with users and risk providing misleading affirmation. Bent hopes the tool will inspire more balanced AI designs. Read more →