November 4, 2023

By Jonathan Stempel (Reuters) -Warren Buffett’s Berkshire Hathaway Inc on Saturday posted its first quarterly loss in a year as the prices of Apple and other stocks it owns fell, but said improved results from insurance helped boost operating profit to a record. Rising interest rates boosted yields in the third quarter on Berkshire’s vast…

(Reuters) -Elon Musk’s artificial intelligence startup xAI will release its first AI model to a select group on Saturday, the billionaire and Tesla CEO said on Friday. This comes nearly a year after OpenAI’s ChatGPT caught the imagination of businesses and users around the world, spurring a surge in adoption of generative AI technology. Musk…