Hollywood star Scarlett Johansson said no when OpenAI and its CEO Sam Altman asked if she could be the voice for a new version of ChatGPT. 

But they went ahead and released a chatbot that the actor thinks sounds “eerily similar” to herself. 

As artificial intelligence becomes more sophisticated, how do we protect ourselves from being copied? 

First published 24 May, 2024.

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Sharon Goldman, AI reporter at Fortune