FastAPI for Beginners | Learn by Building Project

A comprehensive beginner tutorial for FastAPI that covers setting up a Python web framework project from scratch. The guide walks through creating a virtual environment, installing FastAPI and Uvicorn, building a simple inventory management API with CRUD operations, and using Pydantic for data validation. It demonstrates creating endpoints for fetching all products, getting individual products by ID, and adding new products, while explaining REST API concepts and HTTP methods. The tutorial includes practical examples using both browser testing and Swagger documentation interface.