China is winning one AI race, the US another – but either might pull ahead

China is winning one AI race, the US another – but either might pull ahead

During the latter half of the 20th century, the focus of global superpowers was on nuclear capabilities. Today, the rivalry has evolved into a technological contest, with China challenging the United States in the AI domain. This competition spans research facilities, academic institutions, and the innovative spaces of startups, under the watchful eyes of global tech leaders and government officials. The financial stakes are immense, measured in trillions of dollars, and both nations strive to secure dominance. Nick Wright, a cognitive neuroscience researcher at University College London, highlights this dynamic as a clash between “brains” and “bodies” in the AI arena.

The US has historically excelled in AI “brains,” encompassing chatbots, microchips, and large language models (LLMs). China, on the other hand, has made significant strides in AI “bodies,” particularly in humanoid robots that mimic human appearance. However, the balance of power could shift, as both nations aim to outpace each other. In late 2022, OpenAI introduced ChatGPT, a groundbreaking conversational AI tool. Its launch sparked global attention, with Parmy Olson, Bloomberg’s tech columnist and author of *Supremacy: AI, ChatGPT, and the race that will change the world*, noting the frenzy of social media reactions. This marked the debut of a mainstream LLM, capable of analyzing vast online data to understand and replicate human expression patterns.

Experts now concur that the US maintains an edge in AI “brains.” With over 900 million weekly users, ChatGPT exemplifies this lead. Competitors like Anthropic, Google, and Perplexity have invested heavily to match this progress, recognizing the potential of LLMs to automate white-collar tasks and generate substantial profits. Yet, US strategists are equally concerned about the implications for China’s global ambitions. A senior US official emphasized that the nation’s advantage hinges on its control over high-performance microchips, crucial for powering LLMs. This dominance is largely attributed to companies like Nvidia, which became the first to surpass a $5 trillion valuation in October.

The US enforces stringent export controls to safeguard its chip technology from China. These policies, rooted in the 1950s, were intensified in 2022 by President Joe Biden as the AI race intensified. Despite manufacturing most advanced chips in Taiwan—a US ally—through Taiwan Semiconductor Manufacturing Corporation, the US ensures minimal flow to China via its “foreign direct product rule.” This regulation compels foreign firms using US technology to comply with American standards. The proximity of Taiwan’s factories to mainland China raises questions about its strategic value for Beijing. Chinese manufacturers face challenges in replicating high-end chip production, requiring advanced fabrication techniques and substantial resources.

“You could go on any sort of social network and there was just this flood of posts from people talking about all the different ways that they were using this new little text box that had appeared on the internet,” says Parmy Olson.