Hello World Skill for Openclaw

A friendly greeting skill that responds to greetings in multiple languages and introduces the OpenClaw assistant.

ernest8976
v1.0.0
Mar 17, 2026
0
857
0

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install hunter-helloworld

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install hunter-helloworld using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is Hello World Skill?

The Hello World skill is a foundational component for Openclaw Skills, designed to provide a warm and professional first impression. It enables AI agents to recognize greetings across various languages—including English, Chinese, French, and Japanese—and respond with contextually appropriate, time-aware introductions.

By serving as a specialized entry point for user interaction, this skill ensures that every conversation starts with a clear identity and a helpful tone. It leverages language matching to reply in the user's native tongue, maintaining a seamless and localized user experience.

Hello World Skill Use Cases

  • Initiating a new conversation with a friendly and professional tone
  • Identifying the assistant's persona as an OpenClaw AI agent when asked "who are you"
  • Providing localized, multilingual greetings to users from diverse linguistic backgrounds
  • Setting the stage for more complex task-based interactions

How Hello World Skill Works

  1. The agent detects a greeting trigger word or a question regarding its identity.
  2. The system identifies the user's input language (e.g., English, Chinese, Spanish).
  3. The skill checks the current time of day to determine if a morning, afternoon, or evening greeting is appropriate.
  4. A concise, 1-3 sentence response is generated that introduces the agent and offers assistance.
  5. The assistant delivers the response in the matching language and awaits further user instruction.

Hello World Skill Setup

To integrate this skill into your local environment, include the skill metadata in your configuration directory.

# Navigate to your Openclaw Skills directory
cd ~/openclaw/skills

# Create the helloworld directory
mkdir helloworld && cd helloworld

# Create the SKILL.md file with the provided technical specifications
touch SKILL.md

Hello World Skill Data Schema & Taxonomy

The skill utilizes a YAML-based metadata header for identification and versioning.

Attribute Type Description
name string helloworld
description string Multilingual greeting and intro logic
version string 1.0.0
language_matching boolean Enabled: Matches user input language
tone_profile string Warm, professional, and concise

Hello World Skill Advanced Features

  • Multilingual Intelligence: Dynamic response generation in the user's detected language without manual switching.
  • Temporal Awareness: Integration of real-time clock data to provide natural, time-of-day specific greetings.
  • Persona Enforcement: Automatically reinforces the Openclaw Skills assistant identity at the start of every session.
  • Zero-History Lightweight Execution: Optimized for rapid response without the need for extensive conversation memory.

SKILL.md


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METADATA

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