A new front has opened in the UK digital banking war, with Monzo, Revolut, and Starling all announcing AI-powered financial advice features designed to bring personalised wealth management to the mass market. Monzo unveiled "Monzo Advisor" in beta, an in-app tool that uses large language models to analyse spending patterns, savings goals, and investment risk appetite before generating tailored recommendations. Revolut followed days later with an upgrade to its existing Robo-Advisor, incorporating conversational AI that can answer natural language questions about portfolio allocation and tax-efficient investing.

The push into AI advice reflects a broader strategic shift among neobanks, which are seeking new revenue streams as the interest rate environment begins to soften. Wealth management carries significantly higher margins than current accounts or basic savings products, and the UK's £1.8 trillion retail investment market remains dominated by traditional advisers charging fees that put them beyond the reach of most consumers. "There are roughly 10 million people in the UK who would benefit from financial advice but cannot afford it," said Tom Sheridan, chief product officer at Starling Bank. "AI changes the economics entirely."

The FCA has signalled cautious support for the development, provided firms clearly distinguish between regulated financial advice and general guidance. The regulator published a discussion paper in January inviting views on how AI tools should be supervised, with a particular focus on liability when algorithmic recommendations lead to consumer losses. "We want to encourage innovation that improves consumer outcomes, but the regulatory framework must keep pace," said an FCA spokesperson. Consumer groups have raised concerns about the potential for AI hallucinations in financial contexts, with the Money and Mental Health Policy Institute calling for mandatory human oversight of any AI-generated investment recommendations.