U.S. President Donald Trump touched down in the United Kingdom on Tuesday for an unprecedented second state visit. He was accompanied by American tech CEOs, who pledged $42.3 billion worth of investments in U.K. AI projects.

The investments from major players, including Microsoft , Google , Nvidia , and OpenAI, are part of a sweeping £31 billion ($42.3 billion) “Tech Prosperity Deal,” aimed at building out the UK’s AI infrastructure, funding data center projects and computer chips.

The bulk of this investment comes from Microsoft, which unveiled a plan to spend almost $30 billion (£22 billion) over the next four years. The investment package is the company’s largest outside the U.S. and is separate from OpenAI’s recent announcement of a smaller, U.K.-based version of Stargate.

At

See Full Page