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- AI chatbots like OpenAI's ChatGPT are based on large language models that are fed a lot of information.
- They're also trained by humans who guide the system to spit out appropriate and accurate responses.
- Computer science experts explained to Insider how the bots determine what to say next.
ChatGPT and other chatbots driven by artificial intelligence can speak in fluent, grammatically sound sentences that may even have a natural rhythm to them.