WordPress Playground - Route Settings

Playground / Live site

My WordPress Website

WP latest, PHP 8.3, English (United States), network access allowed

Booting snapshot preview - resolving WordPress core and mounting OPFS storage.

Start a new Playground

Route input states are visible before you launch.

Vanilla WordPress

Boot the default Playground with the current runtime settings.

WordPress PR

Test a core pull request from WordPress/wordpress-develop.

input

PR number or GitHub URL

Validation: accepts #8412 or a pull request URL.

Gutenberg PR or branch

Install Gutenberg from a pull request or named branch.

branch

Mode PR number or branch

Example branch: trunk, try/widget-sync.

From GitHub

Import a theme, plugin, or wp-content directory from a repository.

repo

Repository

PathLoad as

URL

Blueprint URL

Paste any public blueprint.json URL.

json

Blueprint URL

ZIP

Import .zip

Restore a previously exported Playground archive.

upload

Choose or drop a Playground .zip

Start from a Blueprint

Featured starts plus the searchable full gallery.

Local browser storage

Saved Playgrounds are mounted from OPFS/browser storage. The unsaved session remains listed until it is saved or refreshed.

Unsaved PlaygroundNot saved to browser storage

Coffee Shop DemoWP latest, PHP 8.3, 42 MB, yesterday

Gutenberg PR #62041Block editor test, saved today

Art PortfolioVueo theme, 18 MB

This is an Unsaved Playground

Your changes will be lost on page refresh. Save locally before applying destructive settings.

WordPress versionPHP version

Language Allow network access Create a multisite network

Apply Settings & Reset Playground

Applying runtime changes resets WordPress to its initial state and wipes database content, uploads, and unsaved edits.

/wordpress

wp-admin

wp-content

wp-includes

wp-config.php

readme.html

/* wp-config.php */
define( 'DB_NAME', 'database_name_here' );
define( 'DB_USER', 'username_here' );
define( 'DB_PASSWORD', 'password_here' );
define( 'DB_HOST', 'localhost' );

if ( ! defined( 'ABSPATH' ) ) {
  define( 'ABSPATH', __DIR__ . '/' );
}

Database management is an early access feature

WordPress Playground emulates MySQL using SQLite. Database tools are a work in progress and are improving every week. Report issues on the GitHub issue tracker.

DriverSQLite

Path/wp-content/database/.ht.sqlite

Size452 KB

Tables

wp_posts12 rows

wp_options178 rows

wp_users1 row

wp_comments0 rows

[21-May-2026 10:18:21 UTC] PHP Warning: file_get_contents(/wordpress/wp-admin/css/view-transitions.min.css): Failed to open stream

[21-May-2026 10:18:20 UTC] PHP Notice: Function wp_maybe_inline_styles was called incorrectly for stylesheet wp-block-library.

[21-May-2026 10:18:18 UTC] Playground boot: mounted OPFS storage for Unsaved Playground

[21-May-2026 10:18:16 UTC] Blueprint step completed: installTheme twentytwentyfive

[21-May-2026 10:18:12 UTC] Login cookie issued for admin user.

Apply settings and reset Playground?

This will erase the running site

Blueprints