gradio
requests
langchain
langchain-openai
langchain-community
langchain-core
langgraph
openai
huggingface-hub
transformers
torch
pillow
python-dotenv
pandas
datasets
langchain-huggingface
pydub
google-search-results
pytesseract
numpy 
wikipedia
langchain_experimental
uuid
openpyxl
xlrd
ffmpeg-python
opencv-python