• OpenAI, SoftBank, and Oracle plan to expand the $500 billion Stargate AI infrastructure project beyond the US, with the UK emerging as the leading candidate.
  • The UK's proactive AI investment strategy and government support give it an edge over Germany and France for hosting the first international facility.
  • The project, which includes an initial $100 billion investment, aims to massively scale AI compute capacity over four years with a focus on sustainable energy solutions.

UK Takes Lead in Stargate Expansion

OpenAI's ambitious Stargate project is set for its first international expansion, with the United Kingdom currently positioned as the top candidate site. The AI research giant, working alongside partners SoftBank and Oracle, is evaluating locations for what would become one of the world's most advanced AI supercomputing facilities outside the United States.

Sources familiar with the matter indicate the UK has pulled ahead of competing European nations due to its "proactive AI investment strategy" and strong government backing under Prime Minister Keir Starmer's administration. The country has recently established initiatives like the AI Energy Council and designated supercomputing growth zones to attract such high-profile tech investments.

"The regulatory stability and clear AI roadmap in the UK make it an attractive destination for projects of this scale," said one industry executive involved in the discussions, who asked not to be named as the negotiations are private.

Scaling AI Infrastructure Globally

The Stargate expansion represents a significant escalation in the global race for AI supremacy. The initial $100 billion phase would establish hyperscale data centers capable of supporting next-generation AI models like GPT-5 and beyond. Full buildout of the $500 billion initiative is expected to take approximately four years.

Energy considerations remain a critical factor in site selection, given the project's massive power requirements. OpenAI has emphasized its commitment to sustainable solutions, including renewable energy sources, small modular nuclear reactors, and carbon capture technologies. This focus appears to align well with the UK's own energy transition plans.

While the UK currently leads the site selection process, negotiations with other potential host nations continue. The final decision is expected within the next quarter, with construction potentially beginning as early as 2026.

OpenAI declined to comment when reached for this story. Representatives from SoftBank and Oracle did not immediately respond to requests for comment.