# langchain == 0.0.287
# openai == 0.27.8
# streamlit == 1.25.0

langchain
openai
streamlit
gpt4all

# chromadb
# duckdb

torch
faiss-cpu

pypdf


# uncomment to use huggingface llms
huggingface-hub
sentence_transformers

python-dotenv

#local llama2
accelerate