Building Very Fast App Backends with Falcon Web Framework on PyPy provides a walkthrough of a web API in Falcon that runs with PyPy and Nginx.
The official Falcon tutorial has a meaty guide for building and deploying your first Falcon web application.
Building Scalable RESTful APIs with Falcon and PyPy shows a to-do list example with Falcon running on PyPy.
Fix errors in your Python code before your users see them by monitoring with Rollbar.
Deploy web apps with the Ansible configuration management tool.