Mayor threatens to sue after ChatGPT claims he was jailed for bribery

Case against 'hallucinating' chatbot would be first of its kind

An Australian mayor has threatened to sue the creator of ChatGPT after the artificial intelligence chatbot claimed he had served time in prison for bribery.

Brian Hood, the mayor of the Shire of Hepburn in Victoria, said he had been falsely accused of playing a part in a banking bribery scandal when working for Australia’s central bank.

He has sent a letter of concern to OpenAI, the company behind ChatGPT, in a legal step that could lead to a defamation case.

If it proceeds, it would be the first such case against the chatbot, which has become a viral sensation for its ability to answer questions and look up information with human-sounding answers.

Mr Hood had worked at a subsidiary of the Reserve Bank of Australia when he blew the whistle on a bribery scandal at banknote printing company Securency.

However, when asked about his role, ChatGPT responded that Hood had been charged with bribery offences in 2012 and pleaded guilty, serving more than two years in prison.

“According to ChatGPT, I was one of the offenders, that I got charged with all sorts of serious criminal offences. I was never charged with anything,” Mr Hood told ABC Australia.

Undated handout photo issued by Microsoft of Satya Nadella, Microsoft chief executive, who has announced the new version of the Bing search engine which is powered by OpenAI's ChatGPT technology. The firm announced it is expanding the preview to its Bing and Edge web browser mobile apps and will continue to add more users who sign up for the waiting list to test the new tools. Issue date: Wednesday February 22, 2023. PA Photo. The revamped search engine uses OpenAI's ChatGPT chatbot, a form of generative AI which is able to respond to queries and hold human-like conversations with users as they interact with it. See PA story TECHNOLOGY Microsoft. Photo credit should read: Microsoft/PA Wire NOTE TO EDITORS: This handout photo may only be used in for editorial reporting purposes for the contemporaneous illustration of events, things or the people in the image or facts mentioned in the caption. Reuse of the picture may require further permission from the copyright holder.
Microsoft is integrating OpenAI's GPT technology into its Bing search engine Credit: Microsoft/PA

ChatGPT has exploded in popularity since its launch in November and is widely used as a writing tool and to look up information. The technology is being integrated into Microsoft’s Bing search engine, while Google has released a rival chatbot called Bard.

The bots are trained on huge quantities of online data from sources such as Wikipedia. However, the services have been prone to “hallucination”, in which they confidently assert facts that are not based on any source.

ChatGPT’s website includes disclaimers that the service “may produce inaccurate information about people, places, or facts”. OpenAI did not respond to a request for comment. The company has 28 days to respond to Mr Hood’s legal request.

Jonathan Turley, a law professor at George Washington University, said this week that ChatGPT had claimed that he had been accused of sexual harassment on a trip to Alaska that had never taken place in a Washington Post newspaper article that did not exist.

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