China is leading the global shift towards software-defined vehicles, according to Robert Day, go-to-market director of Arm’s Automotive Line of Business. In an interview in Shanghai, Day highlighted China’s unique position in this revolution, driven by rapid electrification and agile development cycles. Chinese OEMs are outpacing their global counterparts in both speed and ambition.
Many Chinese startups are developing vehicles from scratch, integrating hardware and software tailored to local market demand. The commitment to innovation was evident at a workshop on SOAFEE (Scalable Open Architecture for Embedded Edge) held in Shanghai earlier this year, which attracted considerable interest from the Chinese automotive ecosystem. Vehicles are increasingly becoming software-driven platforms that blend advanced digital experiences with enhanced autonomy.
Consumers demand smarter, more connected vehicles that rival the usability of smartphones and tablets, while the industry pursues differentiation through advanced technologies. Arm’s comprehensive approach integrates hardware and software to address these complexities. The Automotive Compute Subsystem (ACS), a modular platform incorporating central processing units, graphics processing units, AI accelerators, and security features designed specifically for vehicles, is slated for a 2025 release.
China’s software-driven vehicle shift
Traditional automotive supply chains are shifting towards collaborative ecosystems. Arm’s virtual prototyping capabilities allow simultaneous software and hardware development, significantly shortening time to market.
Day reiterated Arm’s commitment to collaboration as a driving force behind its success in the automotive sector. By working closely with Chinese and global partners, Arm is paving the way for software-defined vehicles to redefine mobility. China’s leadership in software-defined vehicle adoption underscores its role in shaping the next era of transportation.
For Arm, it represents not just an opportunity but a necessity in advancing the future of software-defined mobility. “The Chinese automotive market is definitely important to us. For Arm’s automotive business, we collaborate with carmakers globally to gain deep insights into their future needs and development directions.
Chinese OEMs are generally faster in vehicle development compared to other regions worldwide. Therefore, our efforts in areas such as SOAFEE and virtual prototyping will be particularly significant for Chinese OEMs,” said Day.
Noah Nguyen is a multi-talented developer who brings a unique perspective to his craft. Initially a creative writing professor, he turned to Dev work for the ability to work remotely. He now lives in Seattle, spending time hiking and drinking craft beer with his fiancee.
