James Wise: This is how Britain wins the AI race

Docking at the King Charles III Space Station this week is James Wise: partner at Balderton Capital, author of Startup Century, and now the chair of the government’s Sovereign AI unit — a man who has spent twelve years giving exceptional people money to build companies and has now taken a tour of duty to do something stranger, which is to make the British state behave a little more like an investor and a little less like a grant machine. Tom and Calum want to know the obvious thing first: inside government, is anyone freaking out enough about AI? The good news, James says, is that most people are freaking out less than he is. That “British calm” is reassuring in a crisis and maddening in a transformation, and the real task is not getting one department to understand AI but getting the idea to diffuse across the whole of Whitehall the way a technology diffuses across an economy. Direction of travel is good. “But it’s a vector. We probably need to increase the speed.” The episode explores — What the Sovereign AI unit actually is: a state venture fund that takes the loss and keeps the upside, not a grant-and-forget machine — Why getting AI right means diffusing the idea across all of Whitehall, not briefing one department — “it’s a vector; we need to increase the speed” — The three levels of sovereignty: resilience, economic benefit, and full-stack legal alignment — and why “we can’t have someone turn off our chips overnight” — Why DeepMind is not a simple story of loss when you count the taxes, the retained team, and Alphabet’s billions — The single GPT token that needs 35 countries, ASML’s near-impossible machines, and the one North Carolina quartz mine — Why doing the whole stack ourselves “would make Bletchley Park look like a weekend crossword,” and why ARM proves sovereignty is leverage, not end-to-end control — The capital bottleneck: a $65bn Anthropic round, a faltering LSE, and pension rules that make Britain feed its best companies to America — The fee cap that treated a decade of company-building like a hedge fund pressing a button — and the coal-miners’ pension fund that rode Revolut and Depop — Why the people building AI are the worst at describing a good future, and what Schumpeter does and doesn’t tell us — Most of medicine has been guessing — and why keeping AI out of the NHS is like throwing out the calculators — “Most things are downstream of culture”: the post-war pincer, and how to make Britain entrepreneurial again