keila-k/chatbot-pdf-rag
Chatbot baseado em PDFs usando RAG (embeddings + busca vetorial). Pipeline reprodutível: extração de texto (pypdf) → chunking → embeddings (sentence-transformers/all-MiniLM-L6-v2) → indexação e busca top‑k com FAISS → interface interativa em Streamlit para perguntas e respostas fundamentadas nos documentos. Inclui README c/prints+5 exemplos(PT/ES).
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Last pushed
Feb 18, 2026
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