langchain==0.0.189
chromadb==0.3.25
openai==0.27.7
#pdfplumber==0.9.0
tiktoken==0.4.0
torch==2.0.1
transformers==4.29.2
accelerate==0.19.0
sentence-transformers==2.2.2
einops==0.6.1
xformers==0.0.20
itsdangerous==2.1.2
bitsandbytes==0.39.0
pypdf