Case Studies
· Financial Services
Banking RAG at 12,000 Users
Client details confidential.
Challenge
Deploy RAG across 200k documents with strict data isolation between business units.
Solution
Multi-tenant vector stores per BU, hybrid search, and gateway-level audit on AWS.
Architecture
Platform
PrivateLink to Bedrock, per-BU OpenSearch collections, Istio mTLS on EKS.
Results
89% satisfaction, 73% faster document search, zero leakage incidents in 18 months.
Technologies
AWS
Kubernetes
Bedrock
Terraform
OpenSearch