How does this improve my development workflow?

It integrates cutting-edge tools like 'uv' for lightning-fast dependency management and 'ruff' for near-instant linting, replacing older, slower tools like pip and flake8.

Can it help with web framework migrations?

Yes, it is an expert in migrating projects to FastAPI or upgrading Django applications to use the latest async features and modern Pydantic data validation.

Does this skill support older Python versions?

While the skill focuses on Python 3.12+ features, it maintains deep knowledge of general Python patterns but will prioritize modern 2024/2025 best practices for new code.

Does it include support for testing and QA?

Absolutely. It implements comprehensive testing suites using pytest, including fixtures, mocks, and property-based testing to ensure production stability.

Modern Python Pro

Name: Modern Python Pro
Author: itsimonfredlingjack

byitsimonfredlingjack

0•

API Development

Optimizes Python development using modern 3.12+ features, high-performance tooling, and production-ready architectural patterns.

Modern Python Pro transforms Claude into a senior-level Python architect specializing in the 2024/2025 ecosystem. It provides deep expertise in Python 3.12+ syntax, ultra-fast package management with uv, and streamlined linting with ruff, while implementing robust async patterns and high-performance FastAPI backends. Whether you are building scalable APIs, optimizing data pipelines, or setting up professional CI/CD workflows, this skill ensures your code follows strict PEP 8 standards, utilizes rigorous type-checking, and adheres to the highest performance and security benchmarks.

Key Features

01Advanced async/await and concurrency patterns for high-throughput applications

020 GitHub stars

03Modern toolchain integration including uv, ruff, and pyproject.toml standards

04Comprehensive testing strategies using pytest, Hypothesis, and performance benchmarking

05Type-safe API development with FastAPI, Pydantic v2, and SQLAlchemy 2.0

06Performance profiling and memory optimization for data-intensive processing

Use Cases

01Migrating legacy Python projects to modern 3.12+ standards and uv package management

02Architecting scalable, type-safe asynchronous microservices and web APIs

03Implementing production-ready Dockerized environments with automated CI/CD quality gates

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add itsimonfredlingjack/codex-dev-plugin python-pro

For use in Claude.ai and ChatGPT

Download Skill