AI boom starts to boost UK economy's performance

Britain's economy is demonstrating clear benefits from the global artificial intelligence boom, with recent data revealing rapid expansion in AI-related industries and a significant increase in computer hardware investment. The Office for National Statistics (ONS) reported that the UK economy grew by 0.4% in the second quarter, with the information and communications sector accounting for almost half of this expansion, outperforming all other industries.

Within the information and communications sector, the output of computer programming, consultancy, and related activities, which encompasses AI companies, surged by 3.7% on the quarter. This follows a similar 3.8% rise in the previous quarter, highlighting sustained growth in AI-focused businesses. Since taking office, Prime Minister Andy Burnham has prioritized AI, signaling a shift towards British technological ownership and "tech sovereignty" rather than a U.S.-centric approach.

Investment data further supports the impact of AI on the UK economy. Spending on plant and machinery across the economy has grown robustly this year, reaching £22.1 billion ($29.8 billion) in the second quarter. This figure is close to a record high seen in early 2022. The ONS noted that this strong reading reflects increased spending on ICT equipment, particularly computer hardware, as well as government investment in weapons systems. A significant rise in investment in information and communications technology suggests that the build-out of computing power necessary for AI development is boosting business investment, according to Andrew Wishart, senior UK economist at Berenberg.

British manufacturers are also experiencing positive effects. Output from the UK's computing, electronic, and optical product manufacturers grew by 10.7% year-on-year in the second quarter. This marks the first time since early 2017 that this sub-sector has ranked first among the 13 manufacturing sub-sectors, underscoring the broad economic impact of the AI boom.

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A big step up in investment into information and communications technology suggests that the build out of computing power needed to run artificial intelligence boosted business investment.