uv

Install and manage Python packages, projects, and toolchains with uv.

67|24|Updated Jan 31, 2026

Search Tags:#package management #dependency management #python #uv #virtual environment #python tools

Ready to run

npx skills add https://github.com/openxjarvis/openclaw-python --skill uv-openxjarvis

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: uv
Source: https://github.com/openxjarvis/openclaw-python/tree/main/skills/uv
Command: npx skills add https://github.com/openxjarvis/openclaw-python --skill uv-openxjarvis

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill simplifies and accelerates Python development by providing a unified tool for managing packages, virtual environments, and Python versions, eliminating the need for multiple disparate tools.

Core Features & Use Cases

Unified Python Tool Management: Replaces pip, pip-tools, pipx, and pyenv with a single, fast binary.
Dependency Management: Installs packages, manages project dependencies via pyproject.toml, and runs scripts with inline dependencies.
Use Case: When setting up a new Python-based OpenClaw skill that requires specific packages or a particular Python version, use this Skill to ensure a clean and efficient environment.

Quick Start

Install uv using the recommended script for your operating system.

Frequently Asked Questions about uv

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I manage Python packages and virtual environments with a single tool?▼

Manage Python packages and virtual environments using the uv package manager, which replaces pip, pip-tools, pipx, and pyenv with a single fast binary. It handles project dependencies via the pyproject.toml file and isolates environments efficiently.

What is the best way to run a Python script with inline dependencies?▼

Running a Python script with inline dependencies is supported directly by the uv package manager. It automatically resolves and installs the required packages declared within the script, eliminating the need for manual virtual environment setup before execution.

Can I manage multiple Python versions and toolchains without pyenv?▼

Yes, you can manage multiple Python versions and toolchains without pyenv by using uv. It provides built-in functionality to install and switch between different Python versions, ensuring a clean and efficient development environment for your projects.

How do I install and manage Python CLI tools independently of my project environment?▼

You can install and manage Python CLI tools globally without conflicting with your project dependencies by using uv. It replaces pipx functionality, allowing you to install command-line applications in isolated environments within a unified package manager.

Does uv work with OpenClaw Python skills that require specific package versions?▼

Yes, uv integrates seamlessly with OpenClaw Python skills requiring robust environment control. It ensures a clean and efficient setup by installing specific packages and managing lockfiles for consistent dependency resolution across different development contexts.

Why should I replace pip and virtualenv with a unified Python package manager?▼

You should replace pip and virtualenv to simplify and accelerate Python development by eliminating the need for multiple disparate tools. A unified package manager provides fast dependency installation, project management, and toolchain control in one binary.