Millions of people are now turning to artificial intelligence chatbots for financial advice, and the UK's financial watchdog admits it is struggling to keep pace. The regulator has warned it is in an "arms race" with the technology, raising urgent questions about consumer protection in an era of rapid AI adoption.
FCA executive warns of regulatory catch-up in AI era
Sheldon Mills, an executive director at the Financial Conduct Authority (FCA), told the Financial Times that regulators must "embrace AI themselves" to keep up with the "speed, pace, and scale of change." His comments come ahead of the publication of an FCA-commissioned report he has written on the impact of AI in financial services, due on Monday.
Why the AI 'arms race' matters for your money
The warning is not abstract. Millions of consumers are already using large language models (LLMs) such as ChatGPT, Claude, and Gemini to make personal finance decisions — from budgeting and investment choices to retirement planning. The concern is that these tools, while powerful, are not regulated as financial advisers. If they provide inaccurate or misleading advice, consumers could face significant financial losses with limited recourse.
How AI adoption in finance has outpaced regulation
The rapid rise of generative AI has caught regulators off guard globally. In the UK, the FCA has been monitoring the trend but now acknowledges that its current powers may be insufficient. Mills urged UK authorities to review whether the use of LLMs in financial contexts should be subject to the same rules that govern human financial advisers. This would mark a significant shift in how AI tools are treated under UK law.
Who is affected by the AI finance shift
The impact is broad. Everyday consumers using free or subscription-based AI tools for financial guidance are the most exposed. But the issue also affects traditional financial advisers, banks, and fintech companies, who must now compete with AI-driven advice that operates outside existing regulatory frameworks. The FCA's concern is that the speed of AI adoption could leave vulnerable consumers unprotected.
FCA's call for greater regulatory powers
Mills said the watchdog would need greater powers to stay on top of the rapid growth of AI. This includes the ability to set rules for how LLMs are used in financial services and to enforce those rules effectively. The FCA is also exploring how it can use AI itself to monitor markets and detect misconduct, acknowledging that traditional regulatory methods may no longer be adequate.
What the FCA-commissioned report reveals
The report, authored by Mills, is expected to provide a detailed analysis of AI's impact on financial services, including both opportunities and risks. It will likely recommend a proactive regulatory approach, rather than a reactive one. The report's publication on Monday is expected to spark debate among policymakers, industry leaders, and consumer groups about the future of AI in finance.
Confirmed facts vs what remains unclear
Confirmed: The FCA has warned it is in an "arms race" with AI. Sheldon Mills has called for greater regulatory powers. Millions of people use LLMs for personal finance decisions. The FCA-commissioned report will be published on Monday.
Unclear: The exact scope of new powers the FCA will seek. Whether the UK government will act on the recommendations. The specific timeline for any new regulations. The full content of the report remains under embargo until Monday.
How the FCA's approach compares globally
The UK is not alone in grappling with AI in finance. The European Union's AI Act is creating a framework for high-risk AI applications, including in financial services. In the US, regulators are still debating how to approach AI-driven financial advice. The FCA's warning signals that the UK may take a more interventionist stance, potentially setting a precedent for other markets.
Risks and concerns around AI financial advice
Critics argue that AI tools lack the accountability and fiduciary duty required of human financial advisers. There are also concerns about data privacy, algorithmic bias, and the potential for AI to amplify financial misinformation. Supporters of AI in finance point to increased accessibility and lower costs for consumers. The FCA's balanced approach will need to weigh innovation against consumer protection.
Wider trend: AI is reshaping financial services globally
The FCA's warning is part of a broader global trend. From robo-advisers to AI-powered trading algorithms, artificial intelligence is fundamentally changing how financial services are delivered. The challenge for regulators everywhere is to ensure that innovation does not come at the cost of consumer safety. The UK's response could influence how other countries approach AI regulation in finance.
What consumers should do now
If you use AI tools for financial advice, treat the output with caution. Cross-check information with official sources or a qualified financial adviser. Be aware that AI chatbots are not regulated as financial advisers and may not have your best interests in mind. For critical financial decisions, professional human advice remains the safest option until regulatory frameworks catch up.
What happens next in AI financial regulation
The FCA's report on Monday will likely set the agenda for the next phase of AI regulation in UK financial services. The government may need to amend existing legislation to give the FCA the powers it says it needs. Industry stakeholders will have opportunities to respond. The timeline for any new rules remains uncertain, but the "arms race" warning suggests action may come sooner rather than later.
Our Take
The FCA's "arms race" warning is a rare moment of regulatory candour. It acknowledges that the pace of technological change has outstripped the ability of existing frameworks to protect consumers. The challenge ahead is not just about giving regulators more power — it is about designing rules that can adapt as fast as the technology itself. For consumers, the message is clear: AI is a useful tool, but it is not yet a trusted adviser. Until regulation catches up, caveat emptor — let the buyer beware — remains the guiding principle.
Frequently Asked Questions
What did the UK FCA warn about AI in financial services?
The FCA's Sheldon Mills warned that regulators are in an "arms race" to keep up with AI use in financial services. He said millions of people are using AI tools like ChatGPT for personal finance decisions, and the watchdog needs greater powers to regulate this rapidly growing area.
Is it safe to use ChatGPT for financial advice?
AI tools like ChatGPT are not regulated as financial advisers. While they can provide useful information, they may give inaccurate or misleading advice. For important financial decisions, it is safer to consult a qualified human financial adviser until regulatory frameworks are updated.
What new powers is the FCA seeking for AI regulation?
The FCA has called for greater powers to oversee the use of large language models in financial services. This includes the ability to set rules for AI-driven financial advice and to enforce those rules. The exact scope of new powers will be detailed in the FCA-commissioned report due on Monday.
When will the FCA's AI report be published?
The FCA-commissioned report on the impact of AI in financial services, authored by executive director Sheldon Mills, is scheduled for publication on Monday. It is expected to include recommendations for how the UK should regulate AI in finance going forward.
