python==3.8 requests==2.26.0 pandas==1.3.4 tensorflow-cpu==2.7.0 opencv-python==4.5.4.58 keras==2.7.0 Keras-Preprocessing==1.1.2 twilio==7.2.0 Pillow==8.4.0 protobuf==3.20.* streamlit==1.34.0