Build an agentic solution with Amazon Nova, Snowflake, and LangGraph

This article demonstrates building an autonomous insurance claim processing system using Amazon Nova, Snowflake, and LangGraph.

• Agentic AI automates complex tasks with minimal human supervision by combining AI and generative AI capabilities
• Solution extracts data from driver's licenses and claim forms using Snowflake Document AI
• Amazon Nova Lite analyzes car damage photos to identify vehicle type and damage details
• Cross-document validation compares extracted data against Snowflake policy records for authenticity
• LangGraph orchestrates workflow as stateful nodes for modularity and auditability
• Streamlit provides interactive UI for document upload and real-time result display
• System generates professional customer emails using Amazon Nova Lite reasoning
• Full pipeline autonomously perceives, reasons, and acts without constant human intervention

This template demonstrates how agentic AI can automate document-centric business processes with explainability and enterprise-grade governance.