We Built an AI System to Classify Bank Transactions - Demo

Published on ● Video Link: https://www.youtube.com/watch?v=sf5ukJ7JORE



Duration: 0:00
141 views
4


Join the next cohort and build something like what you see in this demo: https://www.ai.science/products-services/llm-agents-bootcamp
Get a 15% discount by using this promo code: AISC-YT

Bank transaction data is messy, inconsistent, and full of edge cases, making fraud detection, risk scoring, and customer behavior analysis hard. In this demo we introduce BankTx Clf, a multi-layer classifier that combines a low-latency text model, a company-metadata database, live web search, and an AI agent to map transactions into user-defined categories. Watch the workflow in action: a transaction triggers DB lookup, falls back to web search when needed, and the reasoning agent synthesizes results and enforces standardized category output via a code-node validator. Using a 30-transaction evaluation we iterated rapidly and improved accuracy from 33% to ~80% through prompt tuning, output formatting, and explicit rules for common edge cases.

#FinTech #BankingAI #TransactionClassification #FraudDetection #RiskModeling #GenAI #AgenticAI #AIAgents #AIBootcamp #learnai #BuildWithAI #MLForFinance #NLP #DataEngineering #AIWorkflow




Other Videos By LLMs Explained - Aggregate Intellect - AI.SCIENCE


2025-10-02What Is a Deep Research System and How Does It Work?
2025-10-01Preserving Structured Data in RAG - Tables, Formatting, and Document Loaders
2025-09-30How Can We Improve Traditional RAG with Multimodal and Practical Enhancements?
2025-09-29Do We Still Need Traditional RAG?
2025-09-25Inside NodeRAG: Construction, Retrieval, and the Challenge of Long-Chain Reasoning
2025-09-24Limitations of RAG and the Emergence of NodeRAG
2025-09-22Meet LegalFlow: The AI Legal Intake Agent
2025-09-20How to Evaluate Your LLM Quality in n8n Using LLM as a Judge
2025-09-19AI in Healthcare HR: Faster Onboarding, Happier Employees
2025-09-18How to Evaluate Your LLM Quality in n8n - Automated Upwork Proposal Demo
2025-09-17We Built an AI System to Classify Bank Transactions - Demo
2025-09-12From Brainstorm to Working Prototype in HOURS Meet IdeaStorm
2025-09-11Building Agentic System with No Code Tools: n8n Demo
2025-09-09Building an Agentic System with n8n Workflow Demo
2025-09-08We built an AI-Powered Curated Hub for the Most Innovative AI Tools.
2025-09-05The Right Way to Use LLMs: Defining Clear Objectives
2025-09-04Meet Insygnia, an AI to Save SaaS Startups From Customer Churn
2025-09-03Evolution of LLM Products
2025-09-02Sage Social Studio: AI Application that Polishes Content for LinkedIn, Substack & Twitter
2025-09-01What’s the Difference between Complex, Complicated, and Simple Systems?
2025-08-26Building Software with AI: Why a "Simple" Task Can Go Wrong