requirements.txt

��# --- Core ---
streamlit==1.51.0
python-dotenv==1.2.1

# --- LangChain ecosystem (compatible versions) ---
langchain==0.1.16
langchain-core==0.1.42
langchain-community==0.0.32
langchain-text-splitters==0.0.2
faiss-cpu==1.12.0

# --- Hugging Face + Embeddings ---
huggingface-hub==0.36.0
transformers==4.57.1
sentence-transformers==5.1.2
torch==2.9.0


# --- Utilities ---
pypdf==6.1.0
tqdm
requests
scikit-learn
numpy
pandas