vx-usage

Execute development tools across Node.js, Python, Go, and Rust via vx.toml.

32|5|Updated Jun 9, 2025

Search Tags:#ai development #development environment #tool manager #version management #vx #zero config

Ready to run

npx skills add https://github.com/loonghao/vx --skill vx-usage

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: vx-usage
Source: https://github.com/loonghao/vx/tree/main/.cursor/skills/vx-usage
Command: npx skills add https://github.com/loonghao/vx --skill vx-usage

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill simplifies development by providing a unified interface for managing and executing various development tools (Node.js, Python, Go, Rust, etc.) without manual installation or configuration.

Core Features & Use Cases

Zero-Config Tool Execution: Run any tool by simply prefixing its command with vx.
Automatic Installation: Tools are automatically installed on first use.
Project Configuration: Manage project-specific tool versions and scripts via vx.toml.
Use Case: An AI agent can seamlessly execute vx npm install or vx cargo build in any project, regardless of the pre-installed tools on the system.

Quick Start

Use the vx skill to install Node.js version 22 for the current project.

Frequently Asked Questions about vx-usage

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

FAQPage Schema

How do I manage multiple development tool versions across different runtimes without manual configuration?▼

Universal tool management allows you to execute diverse tools across Node.js, Python, Go, and Rust without manual configuration. It provides a unified interface for automatic installation and version switching to streamline development workflows.

How do I run project-specific Node.js or Python scripts using a zero-config tool manager?▼

You can run project-specific scripts by prefixing commands with vx, such as vx npm install. The tool manager reads vx.toml to automatically install the required runtime versions and execute the desired scripts seamlessly.

Can I use this tool manager to automate AI-driven development workflows across different environments?▼

Yes, this tool manager is designed for AI-driven development workflows. It enables AI agents to seamlessly execute commands like vx cargo build in any project, automatically handling tool installation regardless of the system's pre-installed tools.

What is the best way to configure project-specific tool versions for multiple runtimes?▼

The best way to configure project-specific tool versions is by using a vx.toml configuration file. This file defines the exact versions needed for your project, enabling automatic tool installation and seamless version switching.

Does this zero-config tool execution approach work with Rust and Go runtimes?▼

Yes, zero-config tool execution works with Rust and Go runtimes alongside Node.js and Python. It automatically installs the required runtimes on first use, allowing immediate execution of build commands and scripts without pre-setup.