Ruff Has a Free API You've Never Heard Of
python
dev.to
Ruff is a Python linter and formatter written in Rust. It's 10-100x faster than existing tools and can replace Flake8, isort, pyupgrade, and Black — all in one binary. What Makes Ruff Special? 100x faster — lints entire projects in milliseconds All-in-one — replaces Flake8 + isort + pyupgrade + Black 800+ rules — from Flake8, pycodestyle, pyflakes, and more Auto-fix — fixes most issues automatically Drop-in — same rules you already know The Hidden API: Programmatic U