Deepseek-RAG-App. This POC demonstrates how to deploy the DeepSeek model on AWS EC2 and build a RAG (Retrieval-Augmented Generation) application using LangChain & ChromaDB. You'll learn to set up an EC2 instance, configure dependencies, run the DeepSeek Ollama API, and integrate it with a Streamlit-based chat app to process and analyze PDF documents with AI-powered