The Endeavor CEO was enlisted to join investors who put in an unsolicited offer to buy OpenAI's majority share of its for-profit arm.

The two tech titans are in the meanest fight in business. The stakes couldn’t be higher.

Any potential reorganization of OpenAI will strengthen our nonprofit and its mission to ensure AGI benefits all of humanity,” Chairman Bret Taylor said, on behalf of its board.

So how much is OpenAI worth? The potential of its revolutionary technology — to advance science, medicine and tech — is real, and it’s definitely worth more than the two ...