Inside the Nvidia–LG AI Factory Deal: Humanoid Robots, Physical AI, and a New Korean Tech Hub

2. Humanoid robots and mechanical systems

Huang confirmed that Nvidia and LG are working together on humanoid robotics, including motor technology and mechanical systems . The work uses Nvidia’s Isaac Sim and Isaac Lab frameworks to build and validate robots in simulation before physical deployment . Speaking after his meeting with Chairman Koo, Huang told reporters, “We are working with them in motor technology as well as mechanical systems so that we can bring together humanoid robotics and the future of robotics” .

3. Autonomous driving

LG’s mobility businesses will adopt Nvidia platforms and GPUs to advance autonomous driving technologies . This builds on the company’s existing work as a major automotive component supplier, now powered by Nvidia’s physical AI stack.

4. AI data centers and GPU cloud services

The collaboration encompasses next-generation data center technologies and GPU cloud services to support LG’s expanding AI workloads, from model training to large-scale inference . Huang said Nvidia is “architecting the future data centers” together with LG .

5. Physical AI infrastructure and synthetic data

LG is integrating Nvidia’s robotics simulation and world-model technologies to develop industrial and logistics robots, humanoid platforms, and synthetic data generation pipelines . A key part of this is building a physical AI data factory that produces synthetic datasets for training robotics and industrial AI systems . LG has already been developing its own physical AI model based on Isaac GR00T, Nvidia’s general-purpose humanoid inference model .

“In every business area Nvidia is involved in, we are collaborating with LG as if we were one giant team,” Huang said during the announcement .

Jensen Huang’s Seoul visit: a full-scale AI ecosystem push

Huang’s trip, from June 4 to 8, 2026, was his second visit to South Korea in eight months and unfolded as both a business tour and a cultural spectacle . It solidified Nvidia’s strategy of integrating AI data centers and digital twin-based factories with Korea’s manufacturing ecosystem, going far beyond a routine supply chain check-in .

Robotics as South Korea’s next major sector

Stepping off his private plane at Gimpo Airport, Huang told reporters that robotics would be “the next major sector here in South Korea” and said the country is well positioned for advancement . The AI factory partnership with LG is the clearest commercial expression of that bet .

Meetings with the Korean tech establishment

Over the four days, Huang met with executives from Samsung Electronics, SK hynix, LG Group, Hyundai Motor Group, Naver, and Doosan Group . The discussions spanned AI chips, high-bandwidth memory, data centers, autonomous driving, and robotics .

• Samsung memory and foundry deal: Huang closed the trip with a private meeting with Samsung’s Device Solutions Chairman Jun Young-hyun, finalizing a detailed long-term strategy for next-generation memory and foundry supplies, including high-bandwidth memory (HBM) essential to Nvidia’s advanced AI accelerators .
• SK hynix multiyear partnership: Nvidia announced a separate multiyear technology partnership with SK hynix to advance memory for AI factories . Samsung and SK hynix together supply around 70% of the memory chips for Nvidia’s GPUs .
• Hyundai and Doosan ties: The trip also reinforced Nvidia’s relationship with Hyundai Motor Group, particularly its Boston Dynamics robotics unit, and new physical AI partnerships with Doosan Group .

From chips to sovereign AI infrastructure

The visit produced concrete alliances across memory, data centers, and sovereign AI capabilities, reflecting Nvidia’s intention to build AI infrastructure inside South Korea rather than just source components from it . Nvidia’s own blog described the trip as reinforcing South Korea’s status as “one of the world’s centers of AI” .

A celebrity welcome and cultural signals

Huang’s presence drew fan-level attention. A website titled “Jensen Huang’s Footprints” mapped his projected schedule and attracted more than 70,000 visits, underscoring how closely investors and the public were watching . He appeared on the popular Korean variety show You Quiz on the Block and threw the ceremonial first pitch at a Doosan Bears baseball game, extending Nvidia’s brand reach far beyond the semiconductor industry .

The visit concluded with Huang telling reporters there would be “some surprises” for South Korea . For the companies and the country now building AI factories together, the surprise appears to be how fast the partnership is moving from roadmap to reality.