python/python-flask-ajax-file-upload at master · migneryb/python · GitHub

Name		Name	Last commit message	Last commit date
parent directory ..
templates		templates
app.py		app.py
main.py		main.py
readme.rst		readme.rst

readme.rst

You can go through the tutorial https://www.roytuts.com/ajax-files-upload-using-python-flask-jquery/