Elon Musk on Monday targeted Apple and OpenAI in an antitrust lawsuit alleging that the iPhone maker and the ChatGPT maker are teaming up to thwart competition in artificial intelligence.

Apple sets a date: The company will reveal its new iPhone 17 lineup on Sept. 9, including an expected slimmer version of its signature device.

OpenAI noted that if communications about the bid were oral primarily, depositions of Musk, an xAI representative, and other co-bidders would be even more important for the trial.