# Core - keep Streamlit flexible
streamlit>=1.28
requests

# Groq
groq>=0.9.0

# LangChain - use newer versions
langchain>=0.1
langchain-community>=0.0.10
langchain-text-splitters>=0.0.1

# RAG Components
chromadb>=0.4
sentence-transformers
transformers
pypdf

# Torch CPU - specify the CPU version correctly
torch --index-url https://download.pytorch.org/whl/cpu