/09—Selected Work
Document Analysis
Document retrieval, streaming chat and source evidence
Software Engineer
Node.jsExpressTypeScriptFAISSRAGServer-Sent EventsSocket.IO
Browser mode uses local keyword retrieval. Connected mode requires a running backend and configured AI provider.
Project Overview
A document intelligence proof of concept with PDF/text ingestion, embeddings, vector search and streaming chat. A new evidence workspace makes the backend visible through document selection, uploads, questions and source references.
Backend & Engineering Highlights
- —The original Express API manages authenticated agents, documents and chat sessions.
- —The ingestion pipeline extracts text, creates chunks and searches a FAISS vector index.
- —The browser demo retrieves exact passages locally from sample or uploaded TXT/Markdown documents.
- —Connect your own authenticated backend to upload PDFs and consume live streamed answers and source references.