AI, the company that created the artificial intelligence bot known as Grok, is now the proud owner of X, the social media platform.

The tech titan can follow his own rules when he is combining two companies he owns, but the merger is still raising dealmaker eyebrows.

Tesla stock fell 4% in premarket trade, after the weekend's Tesla Takedown protests as well as [Elon Musk's deal merging X into xAI](

The ownership of the social media platform X (formerly Twitter) has officially changed hands. As of March 28, 2025, X is no longer owned by Elon Musk. Instead, it has been acquired by artificial intelligence startup xAI,