requests>=2.25.0
Pillow>=8.0.0
PyPDF2>=2.0.0
python-docx>=0.8.11
openpyxl>=3.0.0
pandas>=1.3.0
numpy>=1.21.0,<2.0.0
opencv-python>=4.5.0
pytesseract>=0.3.8
transformers>=4.20.0
torch>=1.12.0
torchvision>=0.13.0
easyocr>=1.6.0
pydantic>=1.9.0
typing-extensions>=4.0.0 