Priyanshu Arya
All work
GenAI

LegalEagle — AI Contract Assistant

A RAG chatbot that demystifies contracts and statutes, grounding every answer in the uploaded document.

View code

Problem

Legal documents are dense, and both professionals and laypeople need fast, trustworthy answers without wading through pages of boilerplate.

Solution

Built a LangChain-orchestrated RAG pipeline that parses uploaded PDFs with PyMuPDF, embeds them with OpenAI's text-embedding-3-small, and stores vectors in Pinecone. A Streamlit chat interface answers plain-English questions grounded in GPT-4o, with every response backed by expandable source citations.

Technology

  • Python
  • Streamlit
  • LangChain
  • OpenAI GPT-4o
  • Pinecone
  • PyMuPDF

Result

Answers stay grounded in the source document instead of the model's general knowledge, cutting hallucination risk and giving users a citation trail to verify every claim.