Enterprise R&D

Modular Document RAG Framework for Enterprise Knowledge Systems

Enterprise R&D Organization

Timeline: 10 months
Team: 7-10 specialists

KEY IMPACT

Delivered a production-ready GenAI framework that reduced new client onboarding from weeks to hours, provided enterprise auditability through integrated evaluation layers, and formed the baseline for all subsequent RAG deployments across industries.

The Challenge

Enterprises required a consistent and reusable framework to implement domain-specific RAG systems capable of ingesting and retrieving knowledge across various file formats and departments.

Our Solution

We developed a LangGraph-based modular Document RAG Framework optimized for scalability, governance, and evaluation. The ingestion pipeline unified structured and unstructured formats (PDF, DOCX, PPTX, XLSX) through a canonical metadata schema stored in Unity Catalog Volumes. Each query flow passed through an adaptive prompt strategy selector ensuring the right synthesis style — direct, contextual, or hybrid. Model outputs were benchmarked through DeepEval Faithfulness metrics and compared against golden datasets tracked in MLflow Evaluate.

Results & Outcomes

Delivered a production-ready GenAI framework that reduced new client onboarding from weeks to hours

Provided enterprise auditability through integrated evaluation layers

Formed the baseline for all subsequent RAG deployments across industries

Technologies Used

Databricks
LangGraph
MLflow Evaluate
DeepEval
Unity Catalog
Vector Search

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