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IMF lifts its growth forecast on AI and warns of an AI crash
AI investment props up the world economy this year, the fund says, while high valuations and debt raise the risk of a sharp fall.
The International Monetary Fund raised its forecast for world economic growth in 2026 to 3.1 per cent on Tuesday 13 October 2026, up from 3 per cent in July, CNBC reports. Heavy AI investment carried the first six months of the year past expectations, the fund says, with the Middle East war and costly energy pulling the other way.
Its financial stability report, published twice a year and released the same day, lists three dangers to markets, the Guardian reports. A crash in AI shares is one; dearer government borrowing and a large cyber-attack are the others. The report points to high valuations, growing debt and circular financing deals that tie AI companies to one another’s fortunes. Ten years ago, the seven largest US tech stocks made up 12 per cent of the S&P 500, the main index of large US companies. Today they are more than 35 per cent.
The fund also questions whether AI needs the giant cloud companies’ scale of spending at all, the Guardian adds. The IMF stops short of forecasting a collapse. Its stress tests, which run banks through a simulated slump, find the system strong enough to survive a severe downturn, The Register reports.
For anyone planning AI budgets, the IMF now counts the AI boom as both a key support for the world economy and one of three main risks to financial stability.
Sources
- CNBC: IMF sees milder global slowdown as AI boom offsets war hit, warns resilience is nearing limits. Checked
- The Guardian: Threat of AI share crash puts world financial stability at risk, says IMF. Checked
- The Register: AI bubble could burst and take global economy with it, IMF warns. Checked