Elon Musk on Saturday unveiled details of his new AI tool called “Grok,” which can access X in real time and will be initially available to the social media platform’s top tier of subscribers. Musk, the tycoon behind Tesla and SpaceX, said the link-up with X, formerly known as Twitter, is “a massive advantage over other models” of generative AI. Grok “loves sarcasm. I have no idea who could have guided it this way,” Musk […]