Clelia (Astra) Bertelli

Hi!

I generally use LangChain + PyPDF, I leave here a code snippet:

from langchain_community.document_loaders import PyPDFLoader

def preprocess(pdf: str) -> list:
    """
    Uses LangChain's PyPDFLoader to extract text.
    """
    loader = PyPDFLoader(pdf)
    documents = loader.load()
    for doc in documents:
        print(doc.page_content)    

This should give a more solid result :)

PS: Langchain is distributed under an MIT license, see their GitHub (https://github.com/langchain-ai/langchain)