Have you had experience developing web applications using FastAPI?

Yes, I have experience developing web applications using FastAPI. FastAPI is a modern, high-performance web framework for Python that allows quick creation of APIs with minimal effort.

Example of a simple API in FastAPI:

from fastapi import FastAPI

app = FastAPI()

@app.get("/hello")
def read_hello():
    return {"message": "Hello, FastAPI!"}

FastAPI supports automatic documentation generation, data validation with Pydantic, and asynchronous handlers, making it suitable for creating scalable and fast services.