Download the glove.6B.50d.txt file from https://www.kaggle.com/watts2/glove6b50dtxt
Train the model before you run using:
python train.py
It will create a emojify.h5 weights file. Once you have both files(glove.6B.50d.txt and emojify.h5),
Run it in the terminal:
python run.py
OR
Run the flask app:
python app.py