Kedhareswer/QuantumPDF_ChatApp_VectorDB
QuantumPDF V1.3 enables intelligent conversations with PDF documents. Built with Next.js 15 and React 19, it uses Retrieval-Augmented Generation (RAG) to provide accurate, context-aware responses from your documents.
Implements a 3-phase RAG pipeline (context analysis → self-critique → refinement) with support for 19+ AI providers, multimodal document processing (PDFs, images, tables, equations), and guardrails including toxicity/PII detection. Features adaptive hybrid search with dynamic semantic/keyword weighting, cross-document fairness, and evaluation metrics for retrieval quality and groundedness. Enhanced UI provides source cards with citations, chunk visualization, document filtering, query history, and conversation export to Markdown/PDF.
Stars
7
Forks
7
Language
TypeScript
License
GPL-3.0
Category
Last pushed
Feb 25, 2026
Commits (30d)
0
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