Fed’s Barkin warns the AI investment boom cannot grow forever

Richmond Fed President Thomas Barkin has a message for anyone treating AI spending as a perpetual motion machine. He said investment in artificial intelligence depends heavily on the economy and cannot grow indefinitely. What Barkin is saying The core point is simple. AI investment is not floating above the economy on its own momentum. It is tied to the same conditions that drive every other corporate spending decision. In remarks earlier in 2026, Barkin pointed to nearly $700 billion in AI investments announced in a single week. Barkin has characterized the current period as an “enormous AI investment cycle.” “Enormous AI investment cycle.” In that cycle, firms are spending aggressively on data centers and chip technology. At the same time, they are being careful about adding workers. The reasoning, as Barkin has framed it, is that companies expect AI to deliver productivity gains down the road, leaving businesses hesitant to staff up in the meantime. The inflation connection Barkin has also tied AI spending directly to the Fed’s inflation problem. During an appearance at Howard University on October 13, 2026, he linked the surge in AI investment to persistent inflation. He descri...