All work
RAGIn Progress

Lumen Answer Engine

A grounded RAG assistant over enterprise knowledge

Lumen Answer Engine

Overview

A retrieval-augmented answer engine that lets support teams query millions of documents with cited, trustworthy responses.

What we built

  • Hybrid vector + keyword retrieval
  • Inline source citations
  • Answer evaluation harness
  • PII redaction & guardrails

Have a system like this in mind?

Contact us