There is a telling detail in Jensen Huang's Seoul itinerary. He devoted two days to semiconductor companies and the remaining two to a home-appliance maker that builds robots, a search-engine operator, and a carmaker. Had the trip been about supply-chain coordination, meetings with Samsung and SK Hynix would have sufficed. Instead, the Nvidia chief executive criss-crossed the capital—stopping at LG's twin-tower headquarters, Seoul National University's AI laboratory, Naver's campus, and Hyundai Motor's head office in Seocho. On his final evening, he gathered representatives from all these companies under one roof at the Shilla Hotel's VIP banquet hall. High-bandwidth memory chips were not the only thing on his mind.

LG: The quiet robotics giant steps into the light

The meeting between Koo Kwang-mo, chairman of LG Group, and Mr Huang was their first formal encounter. The groundwork, however, had been laid months earlier. Madison Huang, Mr Huang's younger daughter and Nvidia's senior director of Omniverse and robotics marketing, had visited South Korea in April to discuss physical AI collaboration with LG Electronics president Ryu Jae-cheol—a daughter's reconnaissance mission before her father's arrival. The detail illustrates both the family character of Nvidia's management and the fact that this was anything but an impromptu call.

What caught the industry's attention is LG's patent portfolio. The group holds the world's number-one position in AI-based robotics patents—a fact the market had largely failed to reward. LG Electronics shares have long been anchored to their identity as a white-goods manufacturer; the stock trades at a forward price-to-earnings ratio of just 6.8 times, lower even than Samsung Electronics.

The market's reaction to news of Mr Huang's visit was swift and unambiguous. LG Innotek surged 50.8%, LG CNS jumped 28%, LG Display rose 23.6%, and the holding company LG gained 19.6%. Tens of trillions of Korean won in market capitalisation were added in a single session. What investors had only just noticed, Mr Huang had apparently known for some time.

The substance of the collaboration is concrete. Key items on the agenda included integrating LG Electronics' CLOiD home humanoid robot with Nvidia's Isaac robotics software platform, building digital twins using Nvidia's Omniverse, and co-developing AI data-centre cooling solutions. LG's distinctive advantage is not any single product but the package it can offer as a group. The robot's body comes from LG Electronics; its sensors from LG Innotek; its battery from LG Energy Solution; its brain from Nvidia's Isaac. The vertically integrated structure capable of assembling an entire robot within a single conglomerate—a chaebol's rare industrial logic made manifest—is precisely what appears to have caught Mr Huang's eye.

Naver: A new anchor for AI cloud infrastructure

With Naver, Mr Huang was direct: he declared that the two companies would "build a hyperscale AI cloud together." Naver will use its Sejong data centre as the foundation for an "AI factory" developed in partnership with Nvidia. The term is more than marketing. An AI factory, in Nvidia's parlance, is industrial-grade AI infrastructure—built around the company's latest GPU clusters—designed to train and run large-scale AI models at speed and volume.

Naver holds South Korea's largest repository of Korean-language data. For Nvidia, this makes the company an ideal bridgehead into Asia's non-English AI ecosystem, where localised data is the scarce resource. For Naver, the partnership offers reliable access to the world's most powerful AI chips. The logic of the arrangement is straightforward, and South Korea's major brokerages—including Kyobo, Daeshin, and Kiwoom—responded on 9th June by simultaneously raising their target prices for Naver's shares.

Hyundai Motor: Saemangeum becomes an "AI Valley"

Mr Huang referred to Saemangeum—the vast reclaimed coastal land where Hyundai Motor plans to build a data centre—as an "AI Valley." It is unusual for a foreign chief executive to christen a specific domestic location; the branding signals genuine intent. The axes of collaboration with Hyundai are autonomous driving and AI infrastructure. Mr Huang visited Hyundai's Seocho headquarters in person to meet chairman Chung Euisun and extended an invitation to the closing-night reception.

Hyundai already has a foothold in robotics through its ownership of Boston Dynamics. A combination of Nvidia's Isaac platform, Hyundai's manufacturing scale, and Boston Dynamics' robotics expertise could constitute a formidable proposition in the industrial robotics market. The appearance of Hyundai at the evening event—billed as the "Korea AI Ecosystem Reception"—lent a degree of official weight to that possibility.

The architecture Mr Huang is building

Across this visit, Mr Huang shared with Korean companies Nvidia's ambition to extend its reach well beyond semiconductor supply chains into AI infrastructure, autonomous vehicles, robotics, and generative AI services. This reflects a broader strategic transformation: Nvidia is remaking itself from a chip manufacturer into the architect of an AI ecosystem. The GPU, once confined to data centres, is migrating into factories, vehicles, and household robots. Mr Huang came to Seoul to secure Korean partners in building the infrastructure for that migration.

South Korea's strength in semiconductors was already established. What Mr Huang appeared to confirm on this visit is that the country is a serious player in the layers above—robotics, AI infrastructure, and autonomous systems. LG is the world's leading holder of robotics patents. Naver is the hub of Korean-language AI data. Hyundai holds both manufacturing capability and mobility assets under one roof. If the market had previously viewed these companies as secondary beneficiaries living in the shadow of the semiconductor trade, there is now reason to reassess.

Where the conversation that began over a Korean barbecue dinner will ultimately lead remains to be seen. But the phrase "AI Valley," which Mr Huang left behind as he departed Seoul, suggests he views South Korea not merely as a supplier, but as a partner for the age of artificial intelligence.

*Watch for: confirmation that LG Electronics' CLOiD humanoid robot has completed its proof-of-concept by the end of the first half of 2026, and an announcement of the specific GPU investment scale for Naver's Sejong AI factory.*

**Company** | **Areas of Collaboration** | **Key Assets** | **Market Reaction**

LG | Physical AI, robotics, digital twins, data-centre cooling | World's top robotics patent holder; vertical integration | LG Innotek +50.8%, LG CNS +28%

Naver | AI factory, hyperscale AI cloud | South Korea's largest Korean-language dataset | Target prices raised across major brokerages

Hyundai Motor | Autonomous driving, AI infrastructure, Saemangeum AI Valley | Boston Dynamics, manufacturing capability | Site designated "AI Valley" by Huang