Rivian’s software chief thinks you don’t need CarPlay or buttons

Wassym Bensaid, Rivian's chief software officer and co-CEO of the RV Tech joint venture with Volkswagen, discusses the company's vision for in-car software that prioritizes AI assistants over traditional interfaces like CarPlay and physical buttons. The $6 billion partnership is developing a new zonal architecture for EVs across Volkswagen Group brands, with Rivian's new AI Assistant and the upcoming R2 representing the first implementations of this strategy.

Rivian's leadership is making a deliberate architectural choice to build automotive software around artificial intelligence rather than traditional smartphone integration or physical controls. This represents a significant bet that in-car AI assistants will become the primary interface for vehicle interaction, fundamentally reshaping how drivers engage with their vehicles. The strategy reflects confidence that voice-based AI can replace both touchscreens and mechanical controls as the dominant input method.

The RV Tech joint venture contextualizes this vision at scale. By partnering with Volkswagen, Rivian gains the resources and manufacturing expertise to deploy this architecture across millions of vehicles globally. This positions Rivian as a software innovator commanding significant influence over the electrical architecture for an entire automotive conglomerate—a dramatic shift from the company's status as a startup five years ago. The R2, Rivian's more affordable vehicle, serves as the proving ground for whether consumers accept an AI-first interface philosophy.

The rejection of CarPlay and traditional buttons signals confidence that proprietary AI will provide superior user experience compared to standard industry solutions. However, this creates execution risk: if the Rivian Assistant disappoints users or fails to deliver promised functionality, the lack of fallback interfaces becomes a liability rather than a feature. Early adopters and industry observers will scrutinize whether this aggressive vision actually improves vehicle usability or creates frustration.

The fractal organizational structure Bensaid oversees—managing Rivian's software culture while scaling it across Volkswagen's brands—presents coordination challenges that will determine whether this vision succeeds across different markets and customer bases.

• →Rivian is prioritizing AI assistants over CarPlay integration and physical buttons as the primary vehicle interface
• →The $6 billion RV Tech joint venture with Volkswagen will deploy Rivian's zonal architecture across multiple automotive brands
• →The upcoming R2 vehicle represents the first production implementation of this new AI-first software architecture
• →Bensaid must balance preserving Rivian's software culture while scaling solutions across Volkswagen's diverse brand portfolio
• →Success depends on whether the Rivian Assistant delivers compelling functionality to replace traditional interfaces that consumers expect