E lon Musk has announced that Grok, the generative AI chatbot developed by xAI, will be integrated into Tesla vehicles in the near future. The update, shared on X (formerly Twitter), follows the recent release of Grok 4, the latest version of the AI model that features enhanced reasoning capabilities and an expressive voice interface.

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.