requirements.txt

streamlit==1.31.0
boto3==1.35.4
requests_aws4auth==1.3.1
opensearch-py==2.7.1
sentence-transformers==3.1.0
nltk
ruamel_yaml
tabulate
pdf2image
python-dateutil
poppler-utils
unstructured[all-docs]
PyPDF2
langchain==0.2.16
langchain-core==0.2.39
langchain-community==0.2.16
langchain-experimental==0.0.65
lark==1.2.2
colpali-engine>=0.3.0,<0.4.0
einops
matplotlib 
scipy 
seaborn 
Pillow