AI cited as leading cause of US layoffs for first time, Challenger report finds

Outplacement firm Challenger, Gray & Christmas reported that US employers announced 97,006 job cuts in May 2026, up 16% from April and the highest May total since 2020. Of those, employers cited AI as the primary driver for 38,579 cuts — around 40% of the month’s total and the largest single reason recorded, up sharply from 7% in January. Year-to-date, AI-attributed cuts reached 87,714, already exceeding the 54,836 recorded for the whole of 2025. The technology sector led industry cuts, with 38,242 positions eliminated in May, its highest monthly figure since August 2024.

Challenger’s methodology counts cuts by the reason employers themselves give in layoff announcements or communications, which commentators including some at CNBC flagged as a limitation: a company correcting for pandemic-era or 2024–25 over-hiring has an incentive to attribute cuts to AI adoption rather than to ordinary demand weakness or poor planning, since the former reads as strategic rather than as a management failure. The report does not adjudicate between genuine automation-driven headcount reduction and this kind of “AI-washing” of layoffs made for other reasons.

Even allowing for that ambiguity, the scale of the shift — AI overtaking cost-cutting and market conditions as employers’ most commonly cited reason for layoffs within the space of five months — marked a change in how companies were willing to publicly frame workforce reductions, whatever the underlying cause.