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Document Research Assistant

Internal tool for rapid analysis of legal and technical documents.

Overview

Created a research assistant that ingests documents, builds a searchable knowledge graph, and answers questions with citations....

The Problem

Internal teams were spending days reading through contracts, technical specs, and compliance documents. Knowledge was siloed. Finding precedents was painful.

The Solution

Created a research assistant that ingests documents, builds a searchable knowledge graph, and answers questions with citations.

Architecture

1
Document parsing for multiple formats
2
Chunking and embedding pipeline
3
Vector search with hybrid retrieval
4
LLM-powered Q&A with source attribution
5
Knowledge graph for entity relationships
6
Access control and audit logging
  • Document parsing for multiple formats
  • Chunking and embedding pipeline
  • Vector search with hybrid retrieval
  • LLM-powered Q&A with source attribution
  • Knowledge graph for entity relationships
  • Access control and audit logging

Business Impact

  • Research time reduced by 75%
  • Improved consistency in decision-making
  • Better knowledge retention when staff change
  • Foundation for future automation

Lessons Learned

  • Chunking strategy dramatically affects quality
  • Citation accuracy builds trust
  • User feedback loops are essential
  • Start with a focused document set

Want this built for your company?

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