Key Technical Highlights
Hybrid Search: OpenSearch was implemented to handle both vector and keyword search, ensuring relevant retrieval across the intelligence corpus.
AI Models: AWS Bedrock provides the foundation, using Cohere for semantic embeddings and Anthropic Claude (Sonnet) for generating natural language responses.
Beyond Text: The system doesn't just return text; it uses deep analytics to generate complimentary visualizations, such as safe-route maps and charts, to aid decision-making.
Cost & Scale: AWS Lambda handles efficient ETL processes, while Amazon ECS ensures the application scales reliably under load. The team optimized costs by selecting specific models for specific tasks.