M31 Research Brief

Artificial Intelligence & the Populist Rise of 1873

Reading the AI Capex Cycle Through America's Last Great Productivity Boom Cycle

N. Montone 22 min read May 2026

The Thesis

Historians treat the Gilded Age as a story about robber barons and farm protests. Investors should treat it as something more useful: the cleanest worked example we have of what happens when a country's productive base outgrows the money that prices it. Strip the personalities and the political theater away from 1873 through 1896 and what remains is a machine with four parts, predictable behavior, and a known endpoint. That machine is running again. It is running in mirror image, with the monetary error pointing the opposite direction, and it is running on a clock that has been shortened by every improvement in capital mobility since the telegraph.

The first time around, productivity was railroads, steel, and electrified industry, expanding at a pace the gold-pegged dollar refused to accommodate. Prices fell for two decades. Anyone who held debt got crushed; anyone who held the brittle money got rewarded for doing nothing. The protest that followed (silver, Bryan, the Cross of Gold) lost the election it was fought over and won the longer argument anyway, because the underlying mismatch had to resolve somehow. Seventeen years after Bryan's defeat, the country had a central bank.

Today the productivity wave is compute. The capex figures coming out of the hyperscalers and sovereign AI programs are not normal capex; they are infrastructure on a scale the last comparable example of which is the buildout of the American rail network. The money pricing it is doing the opposite of what gold did in 1879. Instead of refusing to expand, the dollar is being asked to expand faster than its institutional credibility can sustain, against a debt stack that no longer permits a real rate. The dispossession runs in reverse: not deflation grinding borrowers, but suppressed real yields grinding savers. The protest channel has shifted from the ballot box to the balance sheet. Sovereigns and institutions are rotating into Bitcoin and gold without making a political speech about it.

This brief unpacks the four-part machine, names the three reasons the analogue is not clean, and publishes three forecasts with explicit conditions under which we'll admit they failed.

Every monetary regime has the same arc: a slow betrayal of savers, a populist eruption, a reset.

N. Montone

The Sign Flip

The important part of the analogue to understand is that the monetary failure modes are opposites. In the first cycle the dollar was too rigid; in this one it is too elastic. Yet the consequence for someone holding the dominant money is the same in both directions: a steady, mostly invisible transfer of purchasing power to whoever owns the assets that the regime cannot price honestly. In 1885 those assets were land and productive enterprise; cash holders lost ground to them. In 2026 they are sovereign-scarce stores of value and equity claims on the AI buildout; cash holders lose ground to them in exactly the same way, just running through the inflation gate instead of the deflation gate.

Component18732026
Productivity BoomRails, steel, telegraph, electrified manufacturing. Real output capacity climbs faster than the gold stock can keep up with.AI compute and data-center capex on a scale that has no peacetime peer. The first-quarter announcement run-rate alone clears half a trillion dollars, with sovereigns now treating buildout siting as industrial policy.
Brittle Monetary RegimeGold convertibility at the old parity. The constraint is rigidity: the system cannot expand to meet the productivity behind it.A fiat reserve currency carrying federal debt above 125% of GDP, with a central bank that cannot tighten without breaking the fiscal arithmetic that funds the state. The constraint is the opposite: the system cannot stop expanding.
Dispossession of SaversDeflation. Each year the money you held bought more; each year the debt you owed weighed more in real terms. Borrowers paid; holders of cash were rewarded.Suppressed real yields. Each year the money you hold buys less; the official-sector bid keeps long rates below realized inflation. Holders of cash pay; the productivity wave accrues to whoever owns claims indexed to it.
Populist EruptionThe free-silver movement. Organized through state conventions, fought in Congress and at the ballot box, defeated decisively in 1896.Sovereign and institutional rotation into Bitcoin and gold. No conventions, no platform, no candidate. It moves through reserve-allocation decisions and ETF flows, and it does not need a political victory to keep running.

Why the Protest Looks Quiet

Bryan's movement was loud because the people losing money had no other option. A farmer in Kansas in 1894 could not open a brokerage account and rotate into a non-sovereign asset; the only available lever was political, and he pulled it as hard as he could. Today's equivalents have exits. A central bank manager in a non-aligned country can add Bitcoin to the reserve mix with a board memo. A pension allocator can shift duration without writing an op-ed. The pressure that produced Bryan still exists; it just routes through balance sheets now, where it leaves no rhetorical residue. If you are looking for the 2026 Cross of Gold speech, you'll find it on sovereign balance sheets under ticker "BTC".

The Four-Part Machine
  • I. Productivity — A new technological substrate scales faster than the prevailing money can honestly price.
  • II. Brittleness — The monetary regime is locked into a posture (too tight or too loose) that it cannot abandon without breaking what depends on it.
  • III. Dispossession — Holders of the prevailing money lose ground, year by year, to holders of harder claims. The transfer is silent and continuous.
  • IV. Eruption — The losers protest through whatever channel is available. The channel determines what the protest looks like; the underlying cause is identical.
  • Resolution — The protest loses its surface battle and wins the structural one anyway, because the imbalance still has to go somewhere. The reset is institutional, and it arrives later than anyone expected.

Where It Breaks

We are not arguing that 2026 is 1873 in disguise. The analogue is a tool for thinking, and like all such tools it fails at the edges. Three of those failures are worth naming explicitly, because they shape the path and, in our view, they all push in the same direction, which is to make the call sharper rather than softer.

The Cycle No Longer Sits Inside One Country

The first version of this machine ran from beginning to end inside American politics. Congress wrote the laws that caused it; American voters fought the elections that responded to it; Congress wrote the laws that eventually resolved it. The whole arc, from the Coinage Act to the Federal Reserve, was domestic. The present version is not. The dollar's reserve role is held by foreign central banks more than by anyone in Washington, and the rotation that is already underway is being driven by allocation choices made in Beijing, Riyadh, Brasília, and a dozen other capitals that owe American politics nothing. There is no Bryan to defeat. There is no Federal Reserve Act to wait for. The resolution will not look like a piece of legislation; it will look like a slow, distributed change in who holds what.

The Clock Has Been Shortened

Forty years passed between the start of the last cycle and its institutional resolution. That number reflects a world in which capital moved by ship and information moved by wire. A sovereign that wanted to reallocate reserves in 1880 had to physically transport gold; a farmer that wanted to express a preference between monetary regimes had to wait for the next election. Both of those frictions are now zero. ETF flows clear overnight. A reserve manager can rotate composition before lunch. I expect the structural arc to compress by roughly an order of magnitude: from 40 years to roughly 4. The implication is uncomfortable for anyone relying on a 19th-century timeline: the window between recognizing the cycle and being too late to act on it has collapsed.

Today's Reset Asset Has No Precedent

The most interesting disanalogy is the simplest. In the 1890s, the asset the protest movement was trying to monetize was silver, a metal that had been part of the bimetallic standard for centuries, that came out of mines owned by powerful domestic interests, and that could be, and was, demonetized by a single act of Congress. Silver was politically captured in 1896 in a way Bitcoin cannot be. Bitcoin is seventeen years old, has no parity to defend, and no piece of paper any government can sign to take it out of the monetary conversation. That fundamentally changes the adoption politics. Therefore, adoption will not arrive as a binary policy reversal, but as a continuous accumulation curve, with ETF flows and sovereign holdings as the visible variables.

Today's cycle is multipolar from the start. There is no Bryan and no Cleveland, there is only one global financial ecosystem.

N. Montone

The Forecast

If the analogue works, it should generate predictions that can be falsified. We put three on the record below, anchored to the three turning points of the original sequence: the 1896 protest, the elapsed time between protest and resolution, and the 1913 institutional rebuild. Each comes with a probability we'd put it at today and a specific condition under which we would call it dead. The forecasts go into our standing ledger and get regraded every quarter.

Near Horizon · 24 Months · The 1896 Equivalent · ~70% Probability

Another Sovereign Joins. The protest in the first cycle showed up at the ballot box; in this one it should show up on a balance sheet. Our base case is that by the end of 2027, at least one more G20 government formally announces a strategic Bitcoin holding alongside the United States. The specific identity matters less than the fact of formal disclosure; we are watching for an acknowledgment, not a leak.

INVALIDATION: No additional G20 sovereign Bitcoin holding announced by year-end 2028.

Mid Horizon · 36 Months · The Compression Test · ~60% Probability

The Curve Steepens. If the compression we've described is real, the adoption curve should not stay linear after the first follow-on. By the end of 2029 we'd expect at least three more G20 governments to be on the public roster, and the dollar's share of global central-bank reserves to have started a measurable slide from current levels. The point of this forecast is not the specific number but the inflection: a stalled curve falsifies the timeline hypothesis even if the directional call holds.

INVALIDATION: G20 sovereign Bitcoin holders fail to reach five total within four years of the first follow-on announcement.

Far Horizon · 60 Months · The 1913 Equivalent · ~50% Probability

An Institutional Settlement. The original cycle resolved with a new central bank rather than a victorious silver coalition. This one, we think, resolves in the same shape: the system absorbs the pressure rather than fighting it. By the end of 2030 our base case is that aggregate sovereign Bitcoin holdings clear $200B at then-current prices and the dollar share of global reserves falls below 50%, down from roughly 58% today. The 50% probability reflects uncertainty about path, not direction. I am substantially higher conviction in the direction of the trend.

INVALIDATION: Dollar reserve share holds above 50% through 2030, OR coordinated G7 restriction on institutional Bitcoin custody proves durable, OR a BIS- or BRICS-issued neutral reserve instrument absorbs the sovereign rotation instead.

The near-horizon forecast does the most work for us. If no second G20 sovereign declares by year-end 2028, the entire migrated-protest hypothesis is in serious trouble and we'll owe partners an explicit revision rather than a quiet retreat. The point of publishing falsifiers is to make that revision unavoidable.

What This Means

The analogue does not by itself tell you what to buy. What it tells you is how to think about the choices already in front of every macro book. Three points follow directly.

Cash Is the Trade Now

The most important thing to internalize is that "the risk-free asset" is doing the same work in 2026 that long bonds did during the original cycle's accumulation phase: it is the position that quietly loses ground year after year while the loss does not show up on any single statement. Any portfolio that treats dollar cash as a neutral baseline is making an undisclosed bet that this cycle terminates differently than the last one. That bet may pay off. It is not, however, free or neutral, and it should be sized and reviewed the way any other bet is.

The Headlines Are Not the Trade

If you read 1896 quickly, you might conclude that Bryan's loss closed out the silver thesis. The longer arc says the opposite: his loss simply moved the protest from politics into the slower, more patient channel of institutional change, which is where it eventually won. The contemporary equivalent is worth holding onto. When political opposition to Bitcoin or gold rotation reaches its loudest point, that is usually not the top of the trade. It is the signal that the cheap protest channel is closing and the expensive one (balance-sheet adoption) is opening. The flow continues; the rhetoric just becomes less interesting.

Speed Is the Edge Worth Pricing

The investors most likely to misread this cycle are the ones whose intuitions were formed by the post-1971 dollar system, which moved in slow waves measured in business-cycle units. The 1873 cycle, adjusted for the collapse of capital-mobility frictions, suggests a much faster process. If we are right that the compression runs in years rather than decades, then a positioning approach that assumes patience will arrive at the rerating after most of it has already happened. The premium goes to whoever takes the cycle seriously before the curve obviously bends.

How We Are Thinking About the Book

  • Hard assets: Bitcoin first, gold second. Bitcoin offers more torque to the compression case; gold offers more institutional acceptance to the patience case.
  • State variable: The cumulative G20 sovereign-Bitcoin curve. If you are going to watch one chart in the macro book this year, watch that one.
  • Duration: Long-dated dollar fixed income is the cleanest expression of the brittle-money side of the trade. We are not interested in being on that side.
  • Equity expression: Anything anchored to the productivity wave itself (the AI infrastructure build, the compute supply chain, the power and cooling stack that supports it) captures the real-economy half of the cycle directly.
  • Discipline: The near-horizon forecast is the first checkpoint. If it falls, we revise in public rather than quietly.
M31 Research Verdict

The Same Machine, Running Faster

The last time the United States had a productivity wave outrun its money, the resolution took forty years. The shape of that resolution is what's worth carrying forward. A long quiet accumulation of distortion. A panic that revealed it. A political fight that lost on the surface. A patient, institutional rebuild that nobody had voted for. The 1873 to 1896 stretch is not a unique historical moment; it is the worked example of a process that runs whenever money and productivity drift apart for long enough.

That process is running again. The mechanics are inverted (too elastic where the old regime was too rigid, real-rate suppression where the old one had grinding deflation), but the role each piece plays in the cycle is unchanged. Holders of the prevailing money lose ground steadily. The protest forms in whatever channel is open, which in this version is reserve allocation rather than electoral politics. The path of least resistance for the resolution is institutional accommodation, not victorious revolution.

The places where the analogue breaks down are worth taking seriously, but every one of them tightens the call rather than loosens it. No single political event will resolve a cycle that is being driven by allocation decisions in two dozen capitals. The compression of capital-mobility frictions has likely cut the timeline to years rather than decades. And the reset asset is structurally harder to politically capture than silver ever was, which removes one of the main mechanisms that prolonged the first cycle's resolution.

We hold the structural call with high conviction. We hold the specific path with significantly less. The three forecasts in Section IV are the part we are willing to be wrong about in public; the near-horizon test arrives first and is the cleanest. If by year-end 2028 no additional G20 sovereign has joined the United States in declaring a strategic Bitcoin holding, the migrated-protest hypothesis fails and the framework needs a real revision rather than a quiet adjustment of the calendar.

Until then, the call is direct. The dollar saver is the dispossessed class in this cycle, the way the rural debtor was in the last one. The trade is on the other side of that loss. The signal to watch is a cumulative curve, not a headline. And the time available to act on the read is almost certainly shorter than the cycle's first iteration would suggest.

HIGH CONVICTION · MACRO STRUCTURAL