Youtube: Invoice Data Processing with Mistral LLM on Local CPU

1. Download the Mistral model, check models/model_download.txt for the download link.
2. Install the requirements:

pip install -r requirements.txt

3. Copy text PDF files to the data folder.
4. Run the script, to convert text to vector embeddings and save in FAISS index:

python ingest.py

5. Run the script, to process data with Mistral LLL and return the answer:

python main.py "retrieve invoice number value"