---
title: "WordPress Playground WebAssembly Runtime for In-Browser WordPress"
description: "WordPress Playground runs a full WordPress instance entirely in the browser using WebAssembly-compiled PHP. It enables zero-setup WordPress testing, plugin previews, and interactive demos without any server infrastructure."
verification: "security_reviewed"
source: "https://github.com/WordPress/wordpress-playground"
category:
  - "WordPress & CMS"
framework:
  - "Multi-Framework"
tool_ecosystem:
  github_repo: "WordPress/wordpress-playground"
  github_stars: 1926
---

# WordPress Playground WebAssembly Runtime for In-Browser WordPress

WordPress Playground runs a full WordPress instance entirely in the browser using WebAssembly-compiled PHP. It enables zero-setup WordPress testing, plugin previews, and interactive demos without any server infrastructure.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/wordpress-playground-wasm-runtime/)