Local RAG: Langchain + Ollama + Streamlit

Build your own RAG (chatPDF) and run it locally.

Setups:

• install ollama from https://ollama.ai/
• pull the llama3:latest model on ollama using the command ollama pull llama3:latest
• install the requirements using pip install -r requirements.txt
• run the streamlit app using streamlit run main.py