New York Fed President John Williams said Friday that the supply bottlenecks tied to the artificial intelligence boom could persist for more than two years, and he repeated his view that the U.S. central bank may need to lift interest rates one more time this year.
Williams, speaking in New York, offered no new timeline for when the Fed might move. His comments land as policymakers weigh whether a recent run of cooler inflation data is enough to keep rates steady through the fall, or whether demand — stoked in part by AI-related investment — still runs hot enough to warrant another increase.
The two-year horizon on AI supply strains
The AI supply squeeze Williams described isn't a single missing component. It's a chain of them: advanced chips, high-bandwidth memory, the power and cooling gear that data centers need, and the specialized labor to put it all together. Each link has its own lead time. Some stretch months. Others, Williams suggested, stretch past two years.
That matters for the inflation fight because supply constraints can keep prices elevated even when broader demand cools. If companies can't get the gear they need, they bid up what's available. The result is a persistent price floor under a slice of the economy that's growing fast enough to move the aggregate numbers.
Williams didn't put a dollar figure on the bottleneck or single out specific products. He framed it as a feature of the AI buildout that won't resolve on a quarterly earnings schedule. That's a shift from how the Fed has talked about supply chains in recent years, when the focus was on pandemic-era disruptions that were expected to fade. The AI version, in Williams' view, has a longer tail.
Why Williams still sees room for one more hike
The rate comment is the part markets will trade on. Williams has said before that he could support another increase if the data warrant it. Friday's repetition signals he hasn't moved off that stance, even as other officials have sounded more comfortable holding steady.
The Fed's benchmark rate sits in a range that was raised aggressively over the past two years to cool inflation. Whether it goes higher from here depends on whether the slowdown in price growth continues and whether the labor market loosens further. Williams didn't say the data have already made the case. He said the Fed may need to raise once more. The word "may" is doing the work there.
His AI supply point and his rate point aren't separate arguments. They're linked. If AI-driven demand keeps supply chains tight for years, that's a source of upward pressure on prices that monetary policy can only partially offset. The Fed can raise rates to cool demand. It can't make advanced chips arrive faster.
What officials are watching
Williams didn't announce a specific data threshold or a meeting-by-meeting plan. The Fed's next moves will depend on the same inputs it has cited all year: inflation readings, job growth, and whether the disinflation trend holds. He also didn't comment on the timing of any potential cut, which some investors have been anticipating.
The AI supply angle adds a layer that's harder to quantify than a monthly CPI print. It's a structural story with a long fuse. Williams is essentially saying the Fed should not assume that goods inflation will return to its old normal just because the pandemic disruptions are over. The new disruptions have a different origin and, in his view, a longer runway.
For now, the practical takeaway is that Williams remains in the camp that sees one more hike as possible, not off the table, and that he expects the AI-related supply crunch to be a multiyear feature rather than a passing phase. The next FOMC meeting will give him and his colleagues a fresh set of projections to argue over. No date has been set for any policy change.
