saranyams057/Teaching_assistant_Chatbot
A local AI-powered teaching assistant that answers questions from textbooks using text, tables, and images. The system ingests large PDF documents, summarizes multimodal content during ingestion, stores embeddings in a Chroma vector database using Ollama, and serves responses through a Streamlit chat interface with conversational context.
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Python
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Last pushed
Jan 29, 2026
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