Lawyers for actress Scarlett Johansson are asking OpenAI to disclose how an artificial intelligence personal assistant voice was developed, as Johansson believes the company used her voice without her permission. 

Her legal team has sent two letters to OpenAI, the AI company that owns ChatGPT, asking it to disclose how it developed the voice named “Sky.” Johansson said she was asked by the company’s CEO, Sam Altman, for permission to use her voice, to which she said “no.”