Elon Musk denies xAI's fundraising, but the potential $200 billion valuation shows rapid growth and ambition in AI.

Less than a month after its debut in Austin, Elon Musk's Tesla robotaxi service is poised to expand its operations around the Texas capital, while adding a controversial new feature to its services. On Wednesday,

The AI chatbot Grok, which is produced by Elon Musk’s xAI, wrote numerous antisemitic social media posts Tuesday after the artificial intelligence company released a revamped version of it over the weekend. The posts ranged from alleging "patterns" about Jewish people to praising Hitler.

Will Stancil, 38, wrote on X that it was "lawyer time" after the chatbot wrote about sexually assaulting him in graphic and profane posts.

Elon Musk is “living the dream and… living the meme,” but he may not be too fond of whatever jokes arise from his portrayal in Luca Guadagnino’s forthcoming OpenAI movie. (Yes, if you missed it, that’s a real thing.

Linda Yaccarino, the former NBCUniversal executive who agreed to run Elon Musk’s X platform, is stepping down after around two years on the job, announcing her departure from the CEO role after a disastrous day for the platform’s artificial intelligence bot.

The fight over xAI’s air emissions permit could bring enduring attention to an issue that existed before Elon Musk’s company took up residence in the old Electrolux plant — air pollution.