Build Chat PDF app in Python with LangChain, OpenAI, Streamlit | Full project | Learn Coding

[@hiddenni]

is there a way to use llama2 or any open llm instead of openai(chatgpt) ?

[@JutsuPoint]

yes you use the model with your choice.

[@jackaCookie]

thanks，i got it！

[@pranavsharma8717]

Can you add streaming response to the output?

[@gettoxd2880]

I cloned from your github. But i got error AttributeError StuffDocumentChain has no attribute invoke.

[@JutsuPoint]

double check your version of langchain and whether it supports invoke or run method.

[@jayvirsinhchhasatiya]

Hey bro nice tutorial, i am working on similar project where i need to upload multiple pdfs and after that some sample questions should generated and also i can ask questions (same as you did). Can you help me with question generation.

[@JutsuPoint]

Replace the prompt in the tutorial with something like "generate 5 questions about the topic ___"

[@fabiooliveira2976]

Will try to do a personal project to learn that

[@JutsuPoint]

That's a great way to learn new things!