The US-based billionaire has claimed both companies received “wrongful gains” from his early support Elon Musk is asking OpenAI and Microsoft to pay him damages amounting to $134 billion, according to a court filing submitted by his lawyer on Friday. The US-based billionaire claims that the company behind ChatGPT obtained “wrongful gains” from his early financial support. The tech entrepreneur was allegedly defrauded of the $38 million in seed money he donated to OpenAI in 2015, the filing said,