You can try Django Unicorn (https://www.django-unicorn.com https://www.django-unicorn.com) if Django is your cup of tea. Have used it in production and it work

You can try Django Unicorn (https://www.django-unicorn.com https://www.django-unicorn.com) if Django is your cup of tea. Have used it in production and it works great. Author is also very responsive to bugfixes / feature requests.