Samsung and OpenAI sign a landmark Letter of Intent (LOI) to accelerate advancements in global AI data centre infrastructure. The collaboration unites Samsung’s capabilities across semiconductors, cloud, shipbuilding and engineering with OpenAI’s expertise, aiming to build next-generation AI technologies and support Korea’s ambitions to become one of the top three AI nations globally.

OpenAI and Samsung today announce a new strategic partnership designed to reshape the global landscape of AI infrastructure. Signed at Samsung’s corporate headquarters in Seoul, Korea, the agreement reflects a commitment by both parties to pool their strengths in semiconductors, cloud, shipbuilding and engineering to advance the future of AI data centres and related technologies.
The partnership is formalised through a Letter of Intent (LOI) signed by senior leaders from OpenAI, Samsung Electronics, Samsung SDS, Samsung C&T, and Samsung Heavy Industries. The ceremony is attended by Young Hyun Jun, Vice Chairman & CEO of Samsung Electronics; Sung-an Choi, Vice Chairman & CEO of Samsung Heavy Industries; Sechul Oh, President & CEO of Samsung C&T; and Junehee Lee, President & CEO of Samsung SDS.
Together, these organisations will work on OpenAI’s global Stargate initiative, an ambitious programme to support the growing demand for AI model training and deployment at scale.
Samsung electronics: Strategic semiconductor partner
Samsung Electronics plays a key role in this partnership as OpenAI’s strategic memory partner. With OpenAI’s demand for semiconductors projected to reach up to 900,000 DRAM wafers per month, Samsung will supply advanced semiconductor solutions optimised for AI workloads.
Samsung’s semiconductor technologies span memory, logic and foundry, supporting the entire AI workflow from training to inference. The company’s differentiated packaging capabilities and its expertise in integrating memory with system semiconductors position it uniquely to deliver tailored solutions to OpenAI.
Samsung SDS: Building the Future of AI data centres
Samsung SDS enters a partnership with OpenAI to co-develop advanced AI data centres and provide enterprise AI services. The company brings expertise in data centre design, deployment and operation, and will play a vital role in developing and managing the Stargate AI data centres.
Under the LOI, Samsung SDS is now positioned to deliver consulting, integration and management services for organisations adopting OpenAI’s AI models. Additionally, Samsung SDS signs a reseller agreement for OpenAI services in Korea, supporting businesses in adopting ChatGPT Enterprise solutions and accelerating AI transformation across industries.
Samsung C&T and Samsung heavy industries
Samsung C&T and Samsung Heavy Industries join forces with OpenAI to develop floating data centres, a concept designed to address global land scarcity while improving sustainability. Floating data centres can reduce cooling costs, optimise energy use and lower carbon emissions.
Samsung C&T and Samsung Heavy Industries also explore broader opportunities in floating power plants and floating control centres. Their shipbuilding and engineering expertise, combined with OpenAI’s AI infrastructure needs, create opportunities to pioneer large-scale maritime technology projects that support the next generation of AI systems.
Supporting Korea’s AI Ambitions
Samsung’s partnership with OpenAI aligns with Korea’s national strategy to become one of the world’s top three nations in AI. By advancing semiconductor solutions, next-generation data centres and floating infrastructure, the collaboration strengthens Korea’s position in the global AI ecosystem.
Samsung is also exploring wider use of ChatGPT internally, promoting AI-driven transformation across its businesses.
About OpenAI
OpenAI is an artificial intelligence research and deployment company with a mission to ensure that artificial general intelligence (AGI) benefits all of humanity. Founded in 2015, the company has become one of the world’s leading organisations in developing large-scale AI models.
Its portfolio includes products such as ChatGPT, GPT models, DALL·E for image generation, and Codex for coding assistance, all designed to bring advanced AI capabilities into practical use. OpenAI also partners with enterprises and governments to integrate AI responsibly across industries. The company is guided by its commitment to safety, ethics and transparency in AI deployment, ensuring its technologies create broad social and economic value.
About Samsung Electronics Co., Ltd.
Samsung Electronics inspires the world and shapes the future with transformative ideas and technologies. Established in 1969, the company has grown into one of the world’s largest technology manufacturers, operating across consumer electronics, semiconductors, and communications. Its product portfolio includes televisions, smartphones, tablets, wearable devices, digital appliances and network systems, many of which lead their markets globally.
In semiconductors, Samsung is a world leader in memory chips, logic solutions, and foundry services, supplying advanced components that power cloud computing, artificial intelligence, and next-generation devices. The company is also advancing innovations in AI, 5G, IoT, robotics, automotive electronics, medical imaging technologies, and HVAC systems.
Through the SmartThings ecosystem, Samsung connects millions of devices into a seamless, intelligent network for consumers. It continues to expand its research in sustainable technology and energy-efficient solutions while collaborating with global partners to build future-ready innovations.
About Samsung C&T Corporation
Samsung C&T Corporation, founded in 1938 as the first Samsung company, has evolved into a global enterprise operating in more than 50 countries. The company manages four core business groups: Engineering & Construction, Trading & Investment, Fashion, and Resort.
The Engineering & Construction division is renowned for landmark projects worldwide, including skyscrapers, airports, railways, power plants, and civil infrastructure. The Trading & Investment group covers a wide range of industries, from chemicals and steel to renewable energy and industrial materials, driving sustainable business development. The Fashion group develops and markets leading brands across apparel and lifestyle sectors, while the Resort group manages integrated resorts, leisure facilities, and theme parks.
With a focus on innovation, global partnerships, and sustainability, Samsung C&T contributes to international infrastructure growth and lifestyle industries.
About Samsung Heavy Industries Co., Ltd.
Samsung Heavy Industries Co., Ltd. (SHI), founded in 1974, is one of the world’s largest and most technologically advanced shipbuilding companies. Based in South Korea, SHI specialises in designing and constructing a wide range of high-value ships, including LNG carriers, container vessels, oil tankers, drillships, FPSOs (Floating Production Storage and Offloading units), and FLNGs (Floating Liquefied Natural Gas facilities).
The company operates one of the most sophisticated shipyards in the world, equipped with advanced automation and digital shipbuilding technologies. SHI has pioneered numerous world-first innovations, including the Arctic Shuttle-Tanker and FLNG facilities, and is a recognised leader in developing environmentally friendly and energy-efficient vessels.
Beyond shipbuilding, SHI is expanding into offshore engineering and integrated maritime solutions, positioning itself as a central player in the transition towards sustainable and intelligent marine industries.
About Samsung SDS Co., Ltd.
Samsung SDS, established in 1985, is a leading global provider of digital transformation and IT services. The company delivers advanced solutions that integrate artificial intelligence, cloud computing, cybersecurity, logistics and enterprise applications to help organisations increase productivity and competitiveness.
Through its Samsung Cloud Platform (SCP), the company provides enterprise-grade cloud and AI solutions tailored for diverse industries. Its digital logistics platform, Cello Square, supports globally integrated freight forwarding services, enabling businesses to optimise operations and make data-driven decisions.
Samsung SDS also develops industry-specific SaaS platforms, ranging from finance and manufacturing to healthcare and retail, helping organisations implement hyper-automation. With over 40 years of expertise and operations spanning multiple continents, Samsung SDS remains at the forefront of enterprise AI adoption, digital innovation, and global logistics integration.
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