A lightweight and highly customizable multi-purpose theme that makes it easy for anyone to create their perfect website.
Community-maintained fork of the original Sinatra theme. Includes security fixes, PHP 8.2+ compatibility, WordPress 6.9+ support, and updated WooCommerce templates.
Contributors: wpzoom
Tags: two-columns, right-sidebar, left-sidebar, footer-widgets, blog, news, custom-background, custom-menu, post-formats, sticky-post, editor-style, threaded-comments, translation-ready, custom-colors, featured-images, full-width-template, microformats, theme-options, e-commerce
Requires at least: 6.4
Tested up to: 6.9
Requires PHP: 7.4
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Version: 1.0.0
A lightweight and highly customizable multi-purpose theme that makes it easy for anyone to create their perfect website.
Prisma Core is a lightweight and highly customizable multi-purpose theme that makes it easy for anyone to create their perfect website. It comes with microdata integration, unlimited colors, multiple layouts and so much more. It's also translatable and built with best SEO practices. It works well with your favorite plugins such as WooCommerce, JetPack, page builders, SEO plugins and others.
This is a community-maintained fork of the original Sinatra theme. The original theme was last updated in 2023 and is no longer maintained. This fork includes security fixes, PHP 8.2+ compatibility, WordPress 6.7+ compatibility, and updated WooCommerce support.
Source code: https://github.com/wpzoom/prisma-core
- Download the latest release from https://github.com/wpzoom/prisma-core/releases.
- Log into your WordPress Dashboard and go to Appearance » Themes and click the "Add New" button.
- Click "Upload Theme" and select the downloaded zip file.
- Click the "Activate" button to activate Prisma Core theme on your site.
- Navigate to Appearance » Customize to access theme options.
- Security: Fixed stored XSS in breadcrumbs (CVE-2024-37116).
- Security: Fixed reflected XSS in search forms.
- Fixed: PHP 8.2+ deprecation warnings (dynamic properties).
- Fixed: WordPress 6.9+ deprecation warnings (IE conditional comments).
- Fixed: strip_tags() and version_compare() null parameter deprecations.
- Fixed: Block editor button block appearing full-width.
- Updated: WooCommerce template overrides to latest versions.
- Updated: Replaced WooCommerce template overrides with hooks where possible.
- Removed: IE-only assets (html5shiv, flexibility.js, prisma-core-ie stylesheet).
- Removed: Outdated vendor prefixes from CSS source files.
- Added: Gulp build system for CSS/JS compilation and minification.
- Improved: Dropped legacy browser support (IE11).
- Improved: Modern autoprefixer configuration.
Prisma Core WordPress Theme, Copyright 2026 wpzoom Originally created by Sinatra Team. Prisma Core is distributed under the terms of the GNU GPL.
Prisma Core bundles the following third-party resources: Feather Icons, https://feathericons.com/ Copyright (c) 2013-2017 Cole Bemis, MIT License, http://www.opensource.org/licenses/mit-license.php
ImagesLoaded, https://imagesloaded.desandro.com/ Copyright (c) 2019 David DeSandro, MIT License, http://www.opensource.org/licenses/mit-license.php
Breadcrumb Trail, https://github.com/justintadlock/breadcrumb-trail Copyright (c) 2008-2017 Justin Tadlock, GNU GPL v2 or later License, https://opensource.org/licenses/GPL-2.0
WP Color Picker Alpha, https://github.com/kallookoo/wp-color-picker-alpha Copyright (c) Sergio GNU GPL v2 or later, https://opensource.org/licenses/GPL-2.0
Normalize.css, https://necolas.github.io/normalize.css/ Copyright (c) Nicolas Gallagher and Jonathan Neal, MIT License, http://www.opensource.org/licenses/mit-license.php
Select2, https://select2.org/ Copyright (c) 2012-2017 Kevin Brown, Igor Vaynberg, and Select2 contributors, MIT License, http://www.opensource.org/licenses/mit-license.php
Screenshot image by Zachary Nelson (StockSnap.io): https://stocksnap.io/photo/QYPJ92FECM CC0 License, https://creativecommons.org/publicdomain/zero/1.0/