A brief filed in Elon Musk's lawsuit against OpenAI made the request public, according to a report by Techcrunch. The brief showed that OpenAI's lawyers subpoenaed Meta in June for documents concerning its possible role in Musk's $97 billion bid to acquire the startup in February 2025.

In March 2026, a jury will hear OpenAI's claims of a "years-long harassment campaign" by Musk via social media, press, and legal moves.

During a recent online clash with Sam Altman, the CEO of OpenAI, Elon Musk experienced an unexpected twist when his own AI chatbot, Grok, publicly sided with Altman. The confrontation began after Musk accused Apple of unfairly promoting OpenAI’s ChatGPT in the App Store.

Whenever a user hit “share” on a Grok conversation, the URL it generated was also searchable on Google, Forbes reported. And xAI isn’t the only company to have reckoned with this — OpenAI recently said it would discontinue its own such feature.