Flask

Flask is a lightweight WSGI web framework for Python, offering modular blueprints, extensible request handling, and flexible integration with database ORMs and async handlers.

When to Use

• Lightweight Python Microservices: Rapidly prototyping APIs and small-to-medium web services without boilerplate.
• Machine Learning Inference Wrappers: Wrapping data science pipelines and Scikit-learn/XGBoost models with minimal overhead.
• Custom Architectures: Projects requiring complete freedom to select ORMs, auth libraries, and database drivers.
• Internal Scripting & Admin Utilities: Embedding web dashboards inside automated Python operations tooling.

Quick Start

from flask import Flask
import asyncio

app = Flask(__name__)