IMF: Taiwan's AI Boom Hits 10.7% as War Squeezes the Rest

 

The world's fastest-growing economy in 2026 isn't America. It isn't China. It's Taiwan — an island of 23 million people that happens to make most of the chips the AI boom runs on — and the International Monetary Fund just put a number on the absurdity: 10.7 per cent growth, the only double-digit economy on Earth.

That was the headline from Bangkok on Tuesday, where the IMF released its October 2026 World Economic Outlook, titled Resilience under Strain, Urgent Choices. The twist is what's happening on the other side of the same forces: Saudi Arabia, one of the richest countries on the planet, is expected to shrink 3.3 per cent this year. The AI boom and the Iran war — the two engines of this year's global economy — are minting winners and losers with brutal efficiency, and the Fund has given the result a name: a split global economy.

Photo: TSMC's Fab 12B in Hsinchu Science Park, Taiwan, at night. Taiwan is the IMF's projected fastest-growing economy in 2026. Credit: 曾成訓 (Tseng photos), CC BY 2.0, via Wikimedia Commons.

We checked the Fund's own WEO landing page this morning: the full report went live at 9:00 AM Bangkok time on October 13 — Monday night for readers in Washington — alongside the Fund's analytical chapters on cost-of-living crises and corporate taxation. It's a dense document, but its message is blunt. As the report puts it, the interaction of geopolitics and technology "has produced a split global economy" — some countries get a cushion from tech exports or favourable terms of trade, while the rest get higher import bills and weaker demand. There's no third option.

Taiwan Wins the Lottery; Everyone Else Gets the Bill

Let's start with the lottery ticket. Taiwan's 10.7 per cent projection is a near-doubling of the 5.2 per cent the IMF expected back in April, and it's up from 8.8 per cent in 2025. It slows to 4.3 per cent in 2027, the Fund says — which tells you the IMF thinks this is a surge, not a new normal. Notably, even this eye-watering number sits below Taipei's own forecast: Taiwan's statistics bureau projected 11.05 per cent back in August. When your own government is more bullish than the upgraded IMF, something extraordinary is happening.

The IMF expects Taiwan's current account surplus to hit 22.0 per cent of GDP in 2026 — "among the highest of any major economy", per the Fund — while inflation stays tame at 2.0 per cent. That's the dream configuration: export like crazy, import inflation not at all.

Korea is the junior winner. Growth there is projected at 3.3 per cent in 2026, up from 1.1 per cent in 2025 — and here's the line worth reading twice: the Fund says Korea's growth is "buoyed by strong external demand for semiconductors" — demand so strong, the report says, that it outweighs the drag of the war. Read that again. The chip cycle is so powerful right now that it's overpowering an energy war for an economy that imports nearly all its fuel. That sentence alone should end any debate about whether AI is "just hype" in macro terms.

Photo: TSMC Fab 14B in Tainan, Taiwan (May 2025). Credit: 4300streetcar, CC BY 4.0, via Wikimedia Commons.

The spillover list reads like an investment brochure: Vietnam at 8.4 per cent, Malaysia at 5.2 per cent in 2026, with "several southeast Asian economies" set to benefit from data-centre activity and the tech cycle's upturn. Japan, by contrast — a rich, advanced economy that doesn't make leading-edge chips at scale — limps along at 0.7 per cent. Singapore gets 5.0, Hong Kong 3.8. Geography stopped mattering; supply-chain position is everything.

Two Sellers, Two Buyers: The Absurd Concentration of the AI Trade

The WEO's most staggering statistic isn't a growth forecast. It's a market-share number: Taiwan and Korea together account for 62 per cent of the net trade in AI-related computing hardware. Two economies. Nearly two-thirds of the physical stuff the AI age is built from.

The demand side is just as lopsided. China and the United States are responsible for more than 75 per cent of net AI hardware imports in 2025 — and 57 per cent of all newly built data centres since 2024. So the entire global AI buildout is, roughly: two countries make it, two countries buy it, and everyone else watches. The Fund notes that net trade in AI hardware has risen "exponentially" as a share of world GDP — driven by price effects rather than volumes, meaning the stuff is getting more expensive per unit, not just more numerous.

Silvana Tenreyro, the IMF's chief economist, gave the concentration a macro weight when she responded to AFP in Bangkok: AI accounted for almost half of the increase in global trade from 2023 to 2025. Half. One technology, driving half of all new trade. That's the kind of figure that makes the "split" in split global economy feel less like a metaphor and more like a ledger entry.

This is also why Nvidia's collapsing share of China's AI chip market matters so much more than a normal market-share story: when the whole world's AI hardware flows through two sellers and two buyers, any disruption in that circuit — export controls, a war, a sanctions shock — hits the global economy like a power cut, not a price change.

America at 2.3%: Riding the Boom, Paying for the War

For a US audience, the WEO is a study in ambivalence. The IMF forecasts US growth of 2.3 per cent in both 2026 and 2027 — unchanged for this year from the July estimate, a tenth of a point higher for next. It's supported by robust private consumption, tax cuts, and AI investment. But here's the catch the Fund flags: the AI boost is partly offset by its large import content. America is buying the boom's hardware from abroad — mostly from Taiwan and Korea — so a chunk of every AI dollar leaks straight out of the trade balance.

That's the paradox of being the demand side: the US gets the productivity, the datacentres, and the stock-market rally, but it doesn't capture the export margin. Meanwhile the war's energy costs land squarely on American consumers and businesses. The Fund's picture of the US is an economy running in place — fast legs, heavy backpack.

Europe looks slightly better on paper: the euro zone was upgraded to 1.1 per cent for 2026 (from 0.9 per cent in July), on AI investment, participation in AI value chains — Germany's chemical production gets a specific mention — and higher defence spending. Britain got a 0.3-point upgrade to 1.3 per cent on larger AI investment. China, meanwhile, was trimmed to 4.5 per cent for 2026 and 4.0 per cent for 2027, as higher oil prices pile onto weak domestic demand — the lower edge of Beijing's own 4.5–5.0 per cent target.

The Losers' List Is Written in Oil

Now the other half of the split. The United States' war on Iran, launched in February, has left refined petroleum prices 70 to 95 per cent above pre-war levels. The Middle East and Central Asia region as a whole is expected to contract 0.3 per cent in 2026.

The country table is grim reading. Saudi Arabia: minus 3.3 per cent in 2026, a 5.0-percentage-point downgrade from the Fund's earlier forecast — the swing from +1.7 per cent predicted in July to -3.3 per cent now is one of the sharpest reversals in the entire report. Iran: minus 7.6 per cent. Iraq: minus 16 per cent. Kuwait: minus 16.7 per cent. Qatar: minus 15.6 per cent. The UAE: minus 3.9 per cent. These aren't recessions; in the Gulf's case they're collapses, and they're happening in the countries the war was ostensibly about.

But the Fund's real concern is the bystanders. Energy-importing economies with little connection to the technology value chain, the WEO says, face "the most difficult configuration": higher import costs, exchange-rate pressure, weaker real incomes, tighter fiscal space, and no offsetting demand boost. Low-income and vulnerable countries dominate that group — and the Fund warns outright that the shocks will widen income gaps across and within countries.

One exception, and it's a big one: India. The Fund explicitly carved India out of the energy-importer downgrade group, crediting "resilient domestic demand and robust services activity" — and it raised India's 2026 forecast by 0.6 points to 7.0 per cent. Domestic demand as a shield: that's the WEO's backhanded compliment to the one major economy neither selling chips nor importing the war's worst costs.

The IMF's Own Warning: This Could All Be a Mirage

Here's what makes this WEO unusual: the Fund spent as much ink doubting the boom as celebrating it. Tenreyro's headline line, delivered to reporters in Bangkok where the Fund has set up shop for its Annual Meetings, was blunt: "The global economy has been resilient, but that resilience is under strain, with risks tilted to the downside."

The risks list reads like a short-seller's note. First, the AI expectations trap: if hopes for AI-driven profits and productivity "prove overly optimistic", investment in AI infrastructure "could slow sharply". Second, the market risk: equity markets concentrated in AI firms "could be vulnerable to a broad repricing" — with the Fund citing recent tech-stock volatility in Korea and the US as the canary. Third, the productivity gap the Fund admits openly: there's a gulf between studies showing big AI productivity gains on specific tasks and the "relatively modest effects" visible in economy-wide data. Translation: the micro evidence is thrilling; the macro evidence hasn't shown up yet.

And the war risk hasn't gone away either. "A more prolonged disruption of production and transport in the Middle East could lead to higher inflation and a drag on growth," Tenreyro warned. Petya Koeva Brooks, the IMF's deputy research director, told Reuters in a separate interview that countries and companies had mitigated the oil shock fast — drawing reserves, switching suppliers, cutting demand — but that without those measures global growth would have fallen to 2.5 per cent this year, and the measures' effect is fading as the war drags on. Global inflation, meanwhile, is set to accelerate to 4.7 per cent in 2026.

The numbers behind the anxiety: just 32 economies now account for 95 per cent of global growth — down from 54 in April — and the Fund has downgraded 47 per cent of economies since April. The 3.1 per cent global headline (raised a tenth of a point from July, versus 3.5 per cent in 2025, with 3.4 per cent pencilled in for 2027) is steady only because the winners' gains and the losers' losses happen to cancel out. The Fund's own phrase for the fiscal position: the "margins of adjustment are narrowing". Nobody has room for another shock.

Our Take: The WEO Just Declared AI a Luxury Good

Here's our position, stated plainly: this is the most important economic document of the year for anyone trying to understand what AI is actually doing to the world — and its message is darker than the 10.7 per cent headline suggests. The WEO has, in effect, declared artificial intelligence a luxury good: wonderful if you can afford the entry ticket (a semiconductor industry, a datacentre fleet, cheap energy), useless or worse if you can't.

The honest problem is the concentration. A global boom that flows through two sellers and two buyers isn't a rising tide; it's a pipeline, and pipelines can be shut. The Fund's longer-term test — that countries must be ready to adopt AI and reliably meet their energy needs — is a dual exam most of the developing world is currently failing, through no fault of its own. Telling low-income countries to "adopt AI" while fuel costs 70 per cent more than it did a year ago is like telling a drowning man to learn to swim faster.

And the US should read the fine print twice. Washington is on the buying end of the most lopsided trade flow in modern economic history, importing the hardware of its own AI revolution while its tax cuts and consumption do the growth heavy lifting. That's fine until the pipeline kinks — a Taiwan contingency, a shipping shock, an export-control miscalculation — at which point 2.3 per cent starts looking optimistic. The WEO's warning about a broad repricing of AI-concentrated equities, with US tech volatility already cited as evidence, is the Fund politely telling markets what it can't say outright: the boom is priced for perfection, and perfection is not the base case.

One more connection worth making: this macro split is the economic backdrop to Georgieva's "slow-moving tsunami" warning about AI and jobs from the same Bangkok meetings a day earlier. The WEO describes who gets rich from AI; Georgieva described who gets displaced by it and how governments lose the tax base either way. Read together, they're the Fund's complete thesis: AI will concentrate wealth, hollow out labour income, and leave most countries paying the bill. The only open question is whether anyone with power is listening — or whether, as Tenreyro put it, we're still just "coping" when we should be rebuilding.

For the longer view on where the datacentre money is actually going, see Tencent's $5 billion AI debt binge — one company's bond sale is the demand side of the WEO's story, in miniature.

Sources: IMF World Economic Outlook, October 2026 (landing page checked Oct 13, 2026); Reuters reporting (via ThePrint and Devdiscourse), Oct 13, 2026; IANS dispatch "AI boom splits world economy into winners, losers", Oct 13, 2026; The Hindu, Oct 13, 2026 (incl. AFP responses); Focus Taiwan / CNA, Oct 12, 2026; ET CFO / Economic Times, Oct 13, 2026.

— TechPulse USA, Washington and Bangkok desks

TechPulse USA covers the business and policy of artificial intelligence for a US audience — the money, the power, and the people caught between them. We report from both sides of the Pacific.