GenAI use cases in banking

Periasamy Girirajan Irisappan
3 min readJan 15, 2024

GenAI is the happening thing in the market and its impacting most sectors including banking industry which primarily helps in innovative customer, enhanced operational efficiency, risk management. In this article let’s dig into the key use cases which can be delivered in banking via GenAI

1. Enhanced Customer Service:

  • AI-Powered Virtual Assistants: GenAI can drive sophisticated virtual assistants that provide 24/7 customer service, handling inquiries ranging from account balances to complex financial advice. These assistants can personalize interactions based on customer history and preferences.
  • Interactive Voice Response (IVR) Systems: Advanced IVR systems powered by GenAI can understand and process natural language, offering customers a more intuitive and efficient way to interact with their bank over the phone.
  • Virtual Financial Advisors: GenAI can power virtual financial advisors that provide personalized investment advice and financial planning services based on a customer’s financial history, goals, and risk tolerance.
  • Enhanced Customer Support: AI-driven chatbots and virtual assistants, equipped with the capability to understand and respond to complex customer queries in natural language, can significantly enhance the quality and speed of customer service. These systems can handle a wide array of customer interactions, from routine inquiries about account balances to more complex issues like loan application processes.

2. Personalized Banking Experience:

  • Tailored Financial Products: GenAI algorithms can analyze individual customer data to suggest or even create customized financial products like loans, credit cards, and investment plans that cater to unique customer needs and risk profiles.
  • Relationship Pricing Models: Banks can use GenAI to develop dynamic pricing models for various products and services, adjusting rates and fees in real-time based on market conditions, customer profiles, and behavior patterns.

3. Fraud Detection and Prevention:

  • Real-Time Transaction Monitoring: GenAI can monitor transactions in real time to detect unusual patterns or anomalies that may indicate fraudulent activity, significantly reducing the time to detect and respond to fraud.
  • Predictive Fraud Analysis: By analyzing historical data and current trends, GenAI can predict and identify potential areas of vulnerability, allowing banks to proactively implement security measures.
  • Advanced Anomaly Detection: By analyzing transaction patterns and behaviors, GenAI can identify anomalies that may indicate fraudulent activity. These systems can adapt to new and evolving fraud tactics more effectively than traditional rule-based systems.
  • Cybersecurity Threat Intelligence: GenAI can also play a crucial role in cybersecurity within the banking sector. By analyzing vast amounts of data, including network traffic and access logs, GenAI can detect potential security breaches or cyber-attacks in their early stages, allowing for prompt and effective countermeasures.

4. Operational Efficiency and Compliance:

  • Automated Compliance Processes: GenAI can automate and streamline compliance processes, ensuring that banks adhere to regulatory requirements more efficiently and with reduced human error.
  • Optimized Back-Office Operations: GenAI can optimize various back-office operations such as claim processing, risk management, and document verification, leading to significant cost savings and operational efficiency.
  • Credit Scoring and Underwriting: GenAI can revolutionize the way banks assess credit risk. By analyzing a broader range of data, including non-traditional sources like social media activity or mobile phone usage patterns, GenAI can provide more accurate and comprehensive credit scoring. This not only improves decision-making in lending but also opens up possibilities for banking services to underbanked populations.
  • Regulatory Compliance Monitoring: GenAI can be used to continuously monitor and ensure compliance with ever-changing regulatory requirements. By automating the tracking and reporting processes, banks can more effectively manage compliance risk, reducing the likelihood of costly fines and reputational damage.

In each of these areas, GenAI not only enhances the efficiency and security of banking operations but also significantly improves the overall customer experience. By leveraging the power of AI, banks can offer more personalized services, respond more swiftly to customer needs, and stay ahead in a highly competitive market.

These use cases demonstrate the versatility and power of GenAI in banking, offering improvements in customer service, risk management, compliance, and security. By adopting these technologies, banks can not only streamline their operations but also provide safer, more efficient, and customer-centric services.

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Periasamy Girirajan Irisappan

Im an IBM Dintiguished Engineer with 27 years experience in design and delivery of banking transformation projects in the areas of core modernization, digital