Aquib J. Khan aquibjaved

## app.py
# Credit 🙏: I just used the example from langchain docs and it works quite well: https://python.langchain.com/en/latest/use_cases/question_answering.html
# Note 2: The Arxiv -> PDF logic is a bit messy, I'm sure it can be done better
# Note 3: Please install the following:

# To run:

# Save this in a `app.py`
# pip install arxiv PyPDF2 langchain chromadb

# The chat feature was shipped in H2O nightly this week, we will need to install from nightly link:
	# Credit 🙏: I just used the example from langchain docs and it works quite well: https://python.langchain.com/en/latest/use_cases/question_answering.html
	# Note 2: The Arxiv -> PDF logic is a bit messy, I'm sure it can be done better
	# Note 3: Please install the following:

	# To run:

	# Save this in a `app.py`
	# pip install arxiv PyPDF2 langchain chromadb

	# The chat feature was shipped in H2O nightly this week, we will need to install from nightly link: