Central banks weigh whether AI could push inflation up or down

In short: Central bankers are trying to figure out how artificial intelligence could affect inflation, and whether it makes prices rise or fall.

What's going on

Inflation is the general rise in prices over time. Central banks, like the US Federal Reserve or the European Central Bank, try to keep inflation under control, mainly by raising or lowering interest rates.

A key question now is how fast-growing use of AI might change the path of prices. AI can help companies do some tasks faster and with fewer workers, which could lower costs and slow price growth. You can think of it like adding more efficient machines to a factory, where each unit of work takes less time and money.

But AI could also raise prices in some areas. If AI leads to big shifts in which goods and services people buy, it can cause relative price shifts, meaning some prices fall while others rise. Those changes can still feed into the overall inflation rate, especially if higher prices show up in everyday items or spread through wages, rents, and contracts.

Another complication is timing. Even if AI makes businesses more productive, it may take years before those savings show up in prices people pay. In the meantime, companies might keep the extra profit, or spend more on new systems, electricity, and specialized workers.

What to watch

Central banks will likely look for clearer evidence in the data, such as whether AI use is lowering business costs broadly, or instead pushing up demand for certain services and skills. For regular people, the result can show up in two places, the price tags in stores and the interest rates on mortgages, car loans, and savings accounts.

Source: Financial Times