OpenAI's blockbuster valuation deal

OpenAI now eyeing a staggering half a trillion dollar valuation after early stage talks with investors about an employee stock sale. Mackenzie Sagalos has that news for today's tech check. Hey Mac. Hey Leslie.So this deal, which would allow both current and former employees to sell vested shares, would put OpenAI ahead of SpaceX as the most valuable private company in the world and make it worth more than Netflix or Exxon Mobile, marking one of the fastest climbs to that level in tech history. Now, sources ...