The Bank for International Settlements just dropped its Annual Economic Report 2026, and buried inside the usual central-banker prose is a warning that should make crypto and traditional investors alike sit up straighter. The BIS argues that if confidence in AI investments sours, the fallout won’t stay contained to tech stocks. It could cascade into corporate credit markets, choke off financing for smaller firms, and trigger a downturn that moves faster than anything we’ve seen before.
The reason it might move faster? A massive chunk of AI-related debt is flowing through private credit channels and hedge funds, not traditional banks. Those less-regulated pipelines are great when money is abundant and sentiment is bullish. They become a problem when the music stops.
A trillion dollars and a lot of leverage
Here’s the scale of what the BIS is looking at. The five largest hyperscalers are projected to spend over $1 trillion on AI-focused capital expenditure during 2025 and 2026 combined. That’s not revenue. That’s spending, much of it financed with debt rather than internal cash flows.
The BIS report identifies AI investment sustainability as one of four major “pressure points” for the global economy. Credit spreads for certain AI-related issuers have already started to widen, which is the bond market’s quiet way of saying “we’re getting nervous.”
