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AI in Finance: How Banks and Fintechs are leveraging the technology

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Artificial intelligence is reshaping the financial sector. According to NVIDIA’s “State of AI in Financial Services” report, 91% of surveyed financial services professionals consider AI essential for their company’s success. From fraud detection to investment strategies, AI is no longer a futuristic concept but a tool that allows banks, fintechs, and financial firms to understand market trends, predict customer behaviors, and make data-driven decisions.

Both fintech companies, like Robinhood and Revolut, and traditional financial institutions, such as Visa, JPMorgan, and BNY Mellon, are integrating AI to enhance efficiency, cybersecurity, and customer experience. But beyond individual corporations, the financial industry as a whole is undergoing a paradigm shift due to AI’s rapid advancements.

AI’s value extraction may not be immediate. According to the World Economic Forum, only 2% of private equity firms expect to realize significant AI-driven benefits in 2025. However, projections shift dramatically within three to five years, with 93% anticipating moderate to substantial returns, reflecting AI’s accelerating adoption across financial services.

Products and Investments

In financial reporting, a KPMG study revealed that 75% of global companies already use AI in their financial reporting processes. Specifically in Spain, 47% of firms have either experimented with or implemented AI in this domain, a figure expected to reach 93% by 2027.

BNY Mellon’s partnership with OpenAI exemplifies how legacy financial institutions are integrating AI to optimize internal workflows and enhance risk management. This collaboration enables the bank to leverage generative AI for automating workflows, analyzing large datasets, and streamlining compliance processes. By using OpenAI’s language models, BNY Mellon aims to improve decision-making, reduce manual workloads, and boost overall productivity.

Similarly, JPMorgan Chase has launched an AI-powered platform, LLM Suite, which acts as a virtual research analyst, supporting financial modeling and market analysis. This tool assists employees with content generation, idea development, and data analysis, demonstrating AI’s potential to enhance operational efficiency and deliver financial insights.

Fraud Prevention

Visa has deployed over 500 AI use cases, underscoring AI’s transformative role in financial services. A significant portion of these applications focuses on fraud prevention, where AI algorithms analyze transactions in real time to detect suspicious activities. This proactive approach not only protects consumers but also saves billions of dollars for financial institutions by preventing fraudulent transactions before they occur.

Customer Service

From AI chatbots handling customer inquiries to AI-powered credit assessments, artificial intelligence is fundamentally transforming financial services operations. This shift boosts operational efficiency while also democratizing access to financial tools and resources.

Robinhood, for instance, is integrating AI to expand beyond commission-free trading. As its user base matures, the company is launching AI-driven wealth management and banking services, catering to clients with more sophisticated financial needs. Through machine learning, Robinhood seeks to offer personalized investment insights and automated portfolio management, positioning itself as a comprehensive financial platform rather than just a trading app.

Challenges and Implications

However, the growing reliance on AI in fintech raises concerns about ethical implications and regulatory hurdles. The risks of algorithmic bias, data privacy breaches, and transparency in AI-driven decision-making have sparked debates among policymakers and industry leaders. Establishing responsible AI frameworks will be critical to maintaining consumer trust and regulatory compliance.

As AI continues to evolve, its impact on the financial sector will only expand, shaping the future of banking, payments, and investment services. Companies that strategically integrate AI while addressing regulatory and ethical concerns will likely emerge as the dominant players in the next phase of fintech innovation.

Picture of Manuela Tecchio

Manuela Tecchio

With over eight years of experience in newsrooms like CNN and Globo, Manuela is a specialized business and finance journalist, trained by FGV and Insper. She has covered the sector across Latin America and Europe, and edits FintechScoop since its founding.