Several users found Sam Altman-led OpenAI's 'Sky' voice in ChatGPT similar to actress Scarlett Johansson's voice. Many suggested the voice mimicked Johansson's character of a virtual assistant in the movie 'Her'. Johansson said she earlier declined Altman's offer to voice ChatGPT but was "shocked" to find ChatGPT's voice "eerily similar" to hers. OpenAI said it will remove the controversial voice.