CEO Elon Musk has had a busy year, to say the least. In the space of six months, he's aligned himself with President Donald Trump, gone to work for the U.S. government, and headed the Department of Government Efficiency (DOGE) — a Herculean set of tasks that would crush the average human.

Musk's announcement comes hours after xAI debuted its latest flagship AI model, Grok 4. The 54-year-old discussed the recent innovation during a nearly hour-long livestream shared on xAI's X page, during which he did not mention the chatbot's integration into Tesla vehicles.