The artificial intelligence revolution is reshaping the American economy in ways that are proving painful for ordinary households. While AI promises long-term efficiency gains, the immediate reality is one of rising costs — from electricity bills to laptops — as companies race to dominate a technology that demands enormous resources.

The core tension is straightforward: the AI boom is driving up demand for energy and computer components faster than supply can keep pace. Electricity prices in the United States have risen 43% over the past six years, outpacing overall inflation of 29% over the same period. Research from the Federal Reserve Bank of Dallas found that AI-driven data centre expansion has already pushed average wholesale electricity prices up by 2% to 6% nationwide — and more than 10% in areas like northern Virginia, home to the country's densest concentration of data centres. If planned construction continues at a high rate, wholesale electricity prices could climb a further 50% through 2028.

The squeeze on computer chips is equally stark. Dynamic random access memory, or DRAM — a type of chip essential to AI computing — is on track to cost five times its 2004 price by the end of this year, according to J.P. Morgan Global Research. That shortage is feeding into consumer prices: after years of decline, the cost of laptops and electronics is rising again, with Apple, Samsung, Dell, and Microsoft all announcing price increases on key products. Analysts at J.P. Morgan expect the memory-chip shortage to persist for at least another two years.

These pressures are showing up in official data. US inflation rose 3.4% in July compared with a year earlier, with the core index — which strips out food and energy — sitting at 2.5%, half a percentage point above the Federal Reserve's 2% target. Goldman Sachs had estimated in July that the AI price surge alone would add 0.5 percentage points to core inflation by year's end. Additional pressures from tariffs and the ongoing conflict with Iran are complicating the picture further.

For central bankers, the uncertainty is particularly acute. AI is simultaneously pushing up demand — through energy use, hardware shortages, and a Wall Street boom that has encouraged higher spending among wealthier Americans — while holding out the promise of future productivity gains that could eventually lower costs. That dual effect makes it difficult to calibrate interest rate decisions. As analysts at the Bank for International Settlements noted in July, AI "moves demand and supply at the same time," blurring the economic signals on which central banks typically rely. Some economists remain cautiously optimistic that the inflationary phase will pass, but few are willing to predict when.