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AI PDF RAG — Ask Your PDF
Upload a PDF → AI builds a knowledge graph from your document → Ask any question, answered from exact PDF content only (vectorless RAG).
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No file selectedHow It Works — Vectorless RAG
PDF text is extracted and split into semantic chunks — no embeddings or vector databases needed.
AI processes each chunk one-by-one, generating a node with ID, title, summary and description for each section.
Questions are matched to relevant graph nodes. AI answers using only the exact raw text from those nodes — grounded to your document.
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