OpenAI pauses UK data centre deal over energy costs and regulation

OpenAI Pauses UK Data Centre Deal Over Energy Costs and Regulation

OpenAI, the developer of ChatGPT, has temporarily suspended a UK data center project that was part of a £31bn investment plan in the technology sector. The initiative, known as Stargate UK, involved constructing a major data center in Northumberland and supplying thousands of advanced AI chips through partnerships with Nvidia and Nscale. While the agreement was praised as a step toward the UK becoming an “AI superpower,” the decision to delay comes as OpenAI awaits conditions conducive to long-term infrastructure investment.

“We see huge potential for the UK’s AI future. London is home to our largest international research hub, and we support the Government’s ambition to be an AI leader,” said an OpenAI spokesperson in a statement. “AI compute is foundational to that goal—we continue to explore Stargate UK and will move forward when the right conditions such as regulation and the cost of energy enable long-term growth.”

The BBC has sought the government’s response to the decision. When OpenAI first announced the UK data center project in September, it claimed it would strengthen the country’s “sovereign compute capabilities” and support domestic AI development. The company stated that the project would “help power the UK’s future economy, boost its global competitiveness, and deliver on the national AI Opportunities Action Plan.”

Stargate UK, located in Cobalt, Northumberland, is significantly smaller than its US counterpart, which committed $500bn to AI infrastructure over four years. However, the pause in the UK project may challenge the government’s push for homegrown tech and AI as drivers of economic growth. Technology Secretary Liz Kendall noted in January that the UK’s AI sector had expanded 23 times faster than the overall economy.

OpenAI also pledged to maintain investments in talent and expand its presence in the UK, fulfilling commitments to integrate powerful AI systems into public services. The company’s decision to hold back is attributed to energy costs and regulatory concerns, though these factors are not entirely new. The UK has long faced higher energy prices than the US, and its regulatory approach to AI has remained largely unchanged despite recent developments.

Moreover, OpenAI’s actions reflect broader strategies by major tech firms to scale operations. Recently, the company proposed “initial” policy ideas, such as implementing a four-day workweek with full pay, calling it an “efficiency dividend” for the AI era. The BBC reports that regulatory worries include uncertainty