Has xAI gone public?

Excuse me, could you please clarify whether xAI has completed its initial public offering, or IPO, and is now publicly traded on a stock exchange? There has been some buzz in the tech and finance circles about their innovative approach to artificial intelligence, and investors are eager to know if they have the opportunity to invest in the company's future growth. Could you provide any insight into xAI's current status as a publicly traded entity?