(FILES) (COMBO) This combination of pictures created on December 27, 2024 shows Sam Altman, CEO of OpenAI, speaking during The Wall Street Journal's WSJ Tech Live Conference in Laguna Beach, California on October 17, 2023 and Elon Musk listening as US President-elect Donald Trump speaks during a meeting with House Republicans at the Hyatt Regency hotel in Washington, DC on November 13, 2024. Musk is leading an investment group offering $97.4 billion for the nonprofit that controls OpenAI, marking a new front in his war with the ChatGPT-maker, the Wall Street Journal reported on February 10, 2025. Musk attorney Marc Toberoff said he submitted the bid to OpenAI's board of directors, according to the Journal. "No thank you, but we will buy twitter for $9.74 billion if you want," OpenAI chief Sam Altman wrote in a post on X, formerly Twitter, apparently responding to the offer. (Photo by Patrick T. Fallon and Allison ROBBERT / various sources / AFP) (Photo by PATRICK T. FALLONALLISON ROBBERT/AFP/POOL/AFP via Getty Images)