requirements.txt

# Use a newer transformers version, LangChain is compatible with it
transformers>=4.40.0
# Core LangChain libraries
langchain
# Library for using Hugging Face models with LangChain
langchain-huggingface
# Other dependencies we still need
torch
accelerate
gradio[oauth]==5.25.2 # Keeping this pinned for Space compatibility
uvicorn>=0.14.0
spaces
pandas
beautifulsoup4
pytz
requests
# Tool-specific dependencies
duckduckgo-search # A more reliable way to use DuckDuckGo than scraping