10 CLI Tools Every Python Developer Should Know in 2025 As a Python developer, your terminal is your best friend. While pip and python get you far, the right CLI tools can supercharge your workflow. Here are 10 command-line tools that will make you significantly more productive. 1. 🐍 uv — The Future of Python Package Management uv by Astral (the Ruff team) is a blazing-fast Python package installer and resolver, written in Rust. It's a drop-in replacement for pip and pip-tools that's 10-100x faster . # Install uv curl -LsSf https://astral.sh/uv/install.sh | sh # Create a project with virtualenv uv init my-project uv add requests pandas # Run a script with auto-managed deps uv run script.py Enter fullscreen mode Exit fullscreen mode Why it matters: It replaces pip , virtualenv , pip-tools , and poetry with a single, faster tool. 2. 🦀 ruff — Instant Python Linting & Formatting Ruff is another Rust-powered tool that replaces Flake8, isort, Black, and more — running in milliseconds instead of seconds.…