This is a Ngee Ann Polytechnic School Assignment creating a chatbot utilizing Open Source from LLMs, RAG, external API call to Wikipedia, Langchain, Chroma DB, Hugging Face and OpenAi.
chatbot embeddings wikipedia-api openai multi-agent-systems document-search rag huggingface streamlit vector-database ai-agent llm langchain corporate-compliance chromadb lm-studio crewai
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Updated
Feb 19, 2026 - Python