Python FastAPI and Uvicorn

A high-performance web framework for building APIs with Python 3.8+ using standard type hints and the Uvicorn ASGI server.

FastAPI leverages Starlette and Pydantic to deliver execution speeds rivaling Go and Node.js: Uvicorn serves as the high-speed ASGI server (built on uvloop) to handle asynchronous requests. This combination automates interactive documentation via Swagger UI, cutting development time by roughly 40% while ensuring strict data validation. It is the industry standard for deploying type-safe, production-ready microservices with minimal overhead.

https://fastapi.tiangolo.com/