UK workers spend $1.3 billion a year on workplace AI

Who pays for workplace AI

Deloitte surveyed 25,000 workers across Europe. The firm describes it as the largest study of generative AI use in the workplace conducted in a single country.

In the UK, 63% of working adults use generative AI for work. A Gallup survey in the US, conducted around the same time but using differently worded questions, found that 52% of workers use AI in some form and 15% use it daily.

Nearly half of UK respondents use free AI tools, while 34% use generative AI provided by their employer. Workers who pay for at least one tool spend more than $1 billion a year in total. Including spending not reported to employers, the annual figure reaches $1.3 billion.

The gap between use and guidance

The money is flowing into workplace AI, but the reported uses are mostly modest: workers draft emails or turn to AI instead of familiar search engines. Autonomous agents that carry out tasks independently are less common, and are not always the most effective option. One chief executive compared the spread of AI search in the office to throwing “grenades out of a skip.”

Paul Lee, a Deloitte UK partner and head of industry insights, said generative AI had quickly become part of everyday work. For many employees, though, it still serves mainly to find information and prepare text rather than help with more complex tasks.

Lee’s concern is not simply that employees use generative AI. It is that they do so without enough training or clear guidance, and sometimes without their employer’s knowledge.

I think the $1.3 billion figure is less a measure of demand for sophisticated AI than a warning about how workplace adoption is happening: employees are buying tools to fill gaps before employers have made the rules clear. The announcement says little about which tools workers are paying for, or whether those purchases make them more effective. Until that is clearer, the spending looks like a private workaround for an unfinished workplace policy.