Building a FastAPI Python application in half a minute.

FastAPI is a modern web framework for building APIs with Python. It’s fast, easy to use, and provides automatic validation and serialization of data. To get started, you’ll need to install FastAPI using pip. Then, create a basic FastAPI app by defining your routes using decorators. You can define request parameters, response models, and dependencies using Python type hints. FastAPI also supports authentication, testing, and automatic API documentation generation with Swagger UI. Overall, FastAPI is a powerful and efficient framework for building web APIs with Python.