Can ChatGPT Give Financial Advice?

A chatbot is a language model that predicts plausible text. That makes it good at some financial tasks and unreliable at others. Chatbots are reliable at explaining stable concepts: compound interest, how index funds work, what an expense ratio is, how a Roth conversion is taxed, or the structure of an amortizing mortgage. They can also help you organize a budget, draft a letter disputing a charge, or list the questions to ask an adviser. They are much less reliable on personal decisions. A model only knows what you type. It does not know your full tax picture, your health, your employer benefits or how you would react to a 30% loss unless you tell it, and it rarely asks. Contribution limits, tax brackets and Social Security figures change every year, and a model's training data may be out of date unless it searches the web. Arithmetic in plain text can go wrong, although models that run code are more dependable. Models also tend toward sycophancy, meaning they agree with the way a question is framed. The legal difference is large. A registered investment adviser owes clients a fiduciary duty of care and loyalty under the Investment Advisers Act. It must be registered, disclose conflicts and answer to regulators. Robo-advisers are registered advisers too. A general chatbot has none of these obligations, and you usually have no recourse if its suggestion costs you money. One misconception is that a refusal means the model does not know. It may be declining to personalize. Another is that a detailed answer is a correct one. Treat chatbot output as a starting draft that you check against primary sources such as IRS.gov and SSA.gov.