On Monday, more than two hundred economists and AI researchers, including sixteen Nobel laureates, signed an open letter about what artificial intelligence is about to do to the economy. Their words, not mine: AI could drive “an unprecedented transformation of our economy, larger than the Industrial Revolution, but unfolding over a vastly shorter time frame.” The risk they name first is large-scale job displacement. The signatories include economists and executives inside Anthropic, Google, and OpenAI, which matters, because it means voices inside the companies building the technology signed a letter about what it might break.

Their ask is one sentence, and I want to hold it up to the light the way I would a docket number: leaders must “build the incentives, guardrails, and institutions needed to steer AI in a direction that complements humans and benefits society.”

Incentives. Guardrails. Institutions. The letter walks right up to the important door and stops on the mat. Which institutions? Nobody who signs a statement with two hundred other economists gets to be specific, and I do not fault them for it; that is the nature of open letters. But somebody has to stand on the other side of that door with an actual blueprint, because the letter’s most important claim is not about job losses. It is about the clock. The Industrial Revolution ran for the better part of a century, and the institutions that made it survivable, public schools, labor law, the eight-hour day, social insurance, arrived a generation or two behind the disruption, paid for in the meantime by the people the machines displaced. That lag was the cost of inventing institutions after the fact. If this transformation runs in something like the ten years the letter contemplates for the technology, instead of eighty, the same lag does not produce a rough generation. It produces a collapse in the compact between people and the systems that are supposed to serve them.

So here is a blueprint I have been working on for years, offered in the spirit the letter invites: Universal Basic Citizenship.

UBC is not universal basic income, though the two are cousins. A check is a floor under your consumption. Citizenship infrastructure is a floor under your life. UBC starts from the observation that what people actually need in a displacement economy is not only money but guaranteed access to the things money currently gates: housing you cannot lose, health care that does not vanish with a job, education that retools you as many times as the economy demands it, transit and connectivity that keep you attached to opportunity, and a civic role that gives you standing whether or not a labor market currently bids for your hours. Fund the goods, not just the gap. Build the systems that make a person’s security independent of whether this decade’s technology wants their particular skills, because the letter’s whole point is that nobody can tell you whose skills are next.

The usual objection is cost, and the usual answer is the honest one: the money is already moving. We are watching states and counties negotiate billions in data-center infrastructure right now, and the entire policy fight, the one I write about every week, is over who captures the value of the build-out and who eats its costs. The AI economy will generate extraordinary wealth. The letter’s signatories do not dispute that. They cite “major gains in living standards” as the opportunity. The institutional question is whether that wealth arrives as a bill on everyone’s meter and a layoff notice, or as an endowment that funds the transition for the people living through it. That is not a technology question. It is a decision, made in public, by governments, the way Oklahoma decided data centers would pay their own infrastructure costs and New York decided this week to pause and write standards. Every one of those fights is a small rehearsal for the big one the economists are warning about.

I will not pretend a blog post settles a framework that needs actuaries, pilots, and a decade of iteration. The full UBC framework, with the transition economics, lives on this site and it is free, because policy intelligence should be. What I want to mark today is narrower. When two hundred economists, sixteen laureates, and voices inside the labs sign one sentence asking for institutions that let AI complement humans rather than replace them, the era of treating that project as fringe is over. The request is now on the record. Sixteen Nobel laureates signed it. The only open question is whether anyone shows up with a blueprint before the clock the letter describes runs out.

We intend to keep showing up with one.

My stake, on the table as always: I have spent years building the UBC framework and the Foundation work around it, and Humanity and AI would benefit from a world that takes these ideas seriously. Weigh what I write accordingly. The letter and its signatory list are public at the Stanford Digital Economy Lab, and the coverage is here: the Associated Press, the Washington Post, and Fortune.

David