Uvicorn

Overview

Uvicorn is a lightning-fast ASGI server for Python. It's the recommended way to run FastAPI, Starlette, and Django ASGI in production. For multi-core utilization, pair it with Gunicorn as a process manager.

Instructions

Step 1: Development

pip install uvicorn[standard]

# Run with auto-reload
uvicorn app.main:app --reload --port 8000

Step 2: Production with Gunicorn