Tesla vehicles manufactured since mid-2021 with AMD Ryzen processors can now access Grok 4, xAI's witty conversational assistant designed to make drives more engaging.

Tesla just started pushing out its latest software update, version 2025.26, and with it comes something a lot of people have been waiting for: Grok AI integration.

Tesla confirmed it has received multiple shareholder proposals regarding a potential investment in Elon Musk's AI startup xAI.

Tesla’s financial position is getting worse, as the fallout continues from CEO Elon Musk’s politics. The electric automaker reported Wednesday that both revenue and profits fell in the second quarter of the year compared to a year earlier.

Drivers of Tesla electric vehicles will start to see support for Grok, xAI’s assistant, appearing in their software starting next week. That’s according to Tesla CEO Elon Musk. While xAI announced Grok 4 during a stream online, there was no mention of any arrival in Tesla vehicles.