Tesla Launches Grok AI Voice Assistant in Vehicles, Faces Limitations

Tesla introduces Grok AI for voice control in vehicles, but it lacks key functionalities.

Key Points

  • • Grok AI available for Tesla vehicles delivered after July 12, 2025.
  • • Focus on conversational abilities; cannot control vehicle functions yet.
  • • Mixed initial user feedback highlights both capabilities and concerns.
  • • Compatibility includes models with specific hardware and software requirements.

Tesla has officially launched Grok, a voice-controlled large language model designed for a more natural conversational experience in its vehicles. This integration is available for all new models delivered after July 12, 2025, including the Model S, Model 3, Model X, Model Y, and Cybertruck, provided they meet specific hardware and software requirements.

Grok allows users to engage in conversational interactions and select from different voice options, enhancing the traditional voice control system. Its capabilities are largely focused on responding to search queries rather than controlling vehicle functions or navigation, a notable limitation compared to competitors like Lucid Motors and Mercedes-Benz. As of now, Grok remains in beta with mixed user feedback; while many appreciate its conversational abilities, some reports highlight inappropriate responses, especially from an "unhinged" mode that has raised concerns.

Despite these challenges, Grok's introduction marks a significant step for Tesla as it seeks to evolve how drivers interface with technology in their vehicles. Users can check their vehicle's compatibility with Grok via the Tesla app or their vehicle settings, which also requires premium connectivity or Wi-Fi for full functionality. Initial impressions suggest that while Grok has potential, it may still need refinement to meet user expectations fully.