South Korea Unveils $950 Billion AI Alliance With US Tech Giants

Historic Summit Yields Unprecedented Commitments

South Korean President Lee Jae Myung announced a $950 billion cooperation framework with US technology leaders at the San Francisco AI Summit on July 24, 2026. The agreement brings together Korean industrial giants Samsung, SK Group, Hyundai, and Naver with NVIDIA, Broadcom, OpenAI, and Anthropic in what the Presidential Office described as the largest industrial partnership in South Korean history.

The five-year initiative targets high-bandwidth memory (HBM) production, AI data center construction, and physical AI infrastructure, aiming to cement Korea's position in the global AI supply chain while reviving its foundry business through integrated turnkey solutions.

Semiconductor Partnerships Anchor the Deal

Samsung Electronics and Broadcom signed a memorandum of understanding exceeding $200 billion through 2030, covering HBM supply agreements and sub-2nm foundry services. The arrangement secures confirmed production capacity for Broadcom's networking and AI chip portfolios while providing Samsung with guaranteed demand for its most advanced process nodes.

SK Group's letter of intent with NVIDIA surpasses $500 billion, encompassing AI memory supply commitments and the construction of 2GW-scale AI factories in Korea beginning in 2027. The scale reflects NVIDIA's urgent need to diversify its supply chain beyond existing HBM suppliers as demand for AI accelerators continues outstripping production capacity.

AI Infrastructure Investments

Naver secured $10 billion in funding for its AI factory project, including a $1 billion direct investment from NVIDIA and up to $9 billion from Brookfield Asset Management. The facility will support Naver's hyperscale AI model development and cloud services expansion.

Hyundai Motor Group announced a Physical AI collaboration with NVIDIA featuring a robot reference platform and NVIDIA DRIVE integration for autonomous vehicle systems. The partnership targets city-scale physical AI applications; reporting on Genesis brand integration appeared in Korean media but was not explicitly detailed in official announcements.

Questions on Binding Commitments

While the Presidential Office characterized the arrangements as securing "confirmed orders," corporate materials describe the agreements as MOUs and LOIs with ambiguous accounting methodologies. Critics note the $950 billion figure combines sales orders with purchase costs for US-made GPUs, potentially inflating the economic impact.

Some outlets round the total to "nearly $1 trillion" or "$1.23 trillion" when including currency conversions, though the official Presidential Office announcement specifies $950 billion over five years.

Strategic Implications

For South Korea, whose economy remains heavily dependent on memory semiconductor exports, the AI Alliance represents a defensive strategy against supply chain fragmentation. By locking in partnerships with primary chip buyers, Seoul aims to insulate its chaebol conglomerates from geopolitical pressures while maintaining technological relevance in an AI-dominated computing landscape.

The success of these non-binding frameworks will depend on execution over the coming years, particularly as sub-2nm foundry services and 2GW AI factories require substantial capital investment and regulatory approval across multiple jurisdictions.