Rivian Unleashes 'Hey Rivian' AI for Deep Vehicle Control

**Rivian** has launched its new AI-powered voice assistant, dubbed ‘**Hey Rivian**,’ through an over-the-air software update for all **Gen 1 and Gen 2 R1 owners**. This feature, requiring a **Connect+ subscription**, distinguishes itself by offering direct control over core vehicle functions, a capability reportedly still lacking in **Tesla’s Grok** assistant. Built on **Rivian Unified Intelligence**, the system integrates custom large language models with vehicle-specific context, enabling complex, natural language commands for everything from drive modes and climate control to navigation and even drafting text messages. This marks the first consumer-facing product from Rivian's AI and Autonomy Day announcements in **December 2025**, signaling a significant push into in-car AI.

• Rivian has launched an advanced AI voice assistant, 'Hey Rivian,' offering direct control over core vehicle functions.
• The assistant requires a Connect+ subscription and is available via over-the-air update for Gen 1 and Gen 2 R1 owners.
• Built on 'Rivian Unified Intelligence,' the system aims for natural language understanding and context-aware commands.
• This launch positions Rivian as a contender in the automotive AI race, with capabilities exceeding some rivals.
• The integration of AI into vehicle control systems marks a significant shift in the connected car experience.

Rivian's ‘Hey Rivian’ voice assistant is now available to owners of Gen 1 and Gen 2 R1 vehicles via an over-the-air update, contingent on an active Connect+ subscription. The system leverages **Rivian Unified Intelligence**, a framework combining LLMs with vehicle system understanding. Unlike some competitors, it offers direct control over vehicle functions such as drive modes and climate. The company previously showcased this technology and its in-house silicon chip development in **December 2025**, positioning this assistant as the initial consumer application of its AI strategy.

The ‘Hey Rivian’ assistant represents a significant leap forward in the user experience for electric vehicles. By granting direct, hands-free control over critical vehicle functions like drive modes, ride height, and climate settings, **Rivian** is setting a new standard for in-car convenience and safety. This deep integration, powered by **Rivian Unified Intelligence**, promises a more intuitive and less distracting driving experience, potentially enhancing the appeal of **R1 models** to a broader consumer base and solidifying **Rivian's** position as an innovator in automotive AI.

While ‘Hey Rivian’ offers impressive control capabilities, its reliance on a **Connect+ subscription** could alienate some owners, creating a tiered user experience. The complexity of **Rivian Unified Intelligence** also raises questions about long-term reliability and the potential for bugs or security vulnerabilities, especially given the direct control over vehicle systems. Furthermore, the comparison to **Tesla’s Grok** highlights a competitive race where **Rivian** is playing catch-up, and the true effectiveness and user adoption of ‘Hey Rivian’ will depend on its performance in real-world, diverse driving conditions beyond controlled demonstrations.

Originally reported by Electrek