What AI assistants recommend when buyers ask about open-source content management systems — measured weekly across engines, published as open data.
Sample: 49 AI answers · Window: May 21, 2026 – Jun 18, 2026 (4-week rolling)
| # | Product | Share | Trend | Engines | |
|---|---|---|---|---|---|
| 1 | Drupal drupal.org | 81.6% avg pos 6.2 | — | CHATGPT 85.7%CLAUDE 71.4%PERPLEXITY 81% | Claim |
| 2 | WordPress.org wordpress.org | 61.2% avg pos 4 | — | CHATGPT 85.7%CLAUDE 57.1%PERPLEXITY 38.1% | Claim |
| 3 | Strapi strapi.io | 57.1% avg pos 4.5 | — | CHATGPT 19%CLAUDE 85.7%PERPLEXITY 85.7% | Claim |
| 4 | Joomla joomla.org | 51% avg pos 9.9 | — | CHATGPT 81%PERPLEXITY 38.1% | Claim |
| 5 | Ghost ghost.org | 51% avg pos 12.2 | — | CHATGPT 81%CLAUDE 57.1%PERPLEXITY 19% | Claim |
| 6 | TYPO3 | 42.9% avg pos 15.9 | — | CHATGPT 71.4%PERPLEXITY 28.6% | Claim |
| 7 | Directus directus.io | 18.4% avg pos 4.7 | — | CHATGPT 14.3%CLAUDE 28.6%PERPLEXITY 19% | Claim |
| 8 | WordPress wordpress.com | 18.4% avg pos 8.3 | — | CHATGPT 4.8%CLAUDE 14.3%PERPLEXITY 33.3% | Claim |
| 9 | Payload CMS payloadcms.com | 16.3% avg pos 2.4 | — | CLAUDE 28.6%PERPLEXITY 28.6% | Claim |
| 10 | Grav getgrav.org | 16.3% avg pos 9 | — | CHATGPT 23.8%PERPLEXITY 14.3% | Claim |
| 11 | OctoberCMS octobercms.com | 12.2% avg pos 20 | — | CHATGPT 23.8%CLAUDE 14.3% | Claim |
| 12 | Polylang polylang.pro | 10.2% avg pos 2.3 | — | CHATGPT 14.3%CLAUDE 14.3%PERPLEXITY 4.8% | Claim |
| 13 | WPML wpml.org | 10.2% avg pos 2.3 | — | CHATGPT 14.3%CLAUDE 14.3%PERPLEXITY 4.8% | Claim |
| 14 | Magento magento.com | 10.2% avg pos 6 | — | CHATGPT 14.3%PERPLEXITY 9.5% | Claim |
| 15 | Sanity sanity.io | 10.2% avg pos 8.7 | — | CHATGPT 14.3%PERPLEXITY 9.5% | Claim |
| 16 | Woo Marketplace woocommerce.com | 8.2% avg pos 2.3 | — | CHATGPT 14.3%PERPLEXITY 4.8% | Claim |
| 17 | MemberPress memberpress.com | 8.2% avg pos 3.3 | — | CHATGPT 14.3%CLAUDE 14.3% | Claim |
| 18 | Webiny webiny.com | 8.2% avg pos 5.3 | — | PERPLEXITY 19% | Claim |
| 19 | Craft CMS craftcms.com | 8.2% avg pos 8 | — | CHATGPT 4.8%PERPLEXITY 14.3% | Claim |
| 20 | Plone plone.org | 8.2% avg pos 9 | — | CHATGPT 9.5%PERPLEXITY 9.5% | Claim |
| 21 | Wagtail wagtail.org | 8.2% avg pos 10.3 | — | CLAUDE 14.3%PERPLEXITY 14.3% | Claim |
| 22 | Contentful contentful.com | 8.2% avg pos 10.7 | — | CHATGPT 14.3%CLAUDE 14.3% | Claim |
| 23 | Payload | 6.1% avg pos 2 | — | PERPLEXITY 14.3% | Claim |
| 24 | WooCommerce | 6.1% avg pos 2 | — | CHATGPT 4.8%CLAUDE 14.3%PERPLEXITY 4.8% | Claim |
| 25 | Paid Memberships Pro paidmembershipspro.com | 6.1% avg pos 3.3 | — | CHATGPT 14.3% | Claim |
| 26 | Restrict Content Pro | 6.1% avg pos 3.3 | — | CHATGPT 14.3% | Claim |
| 27 | CiviCRM | 6.1% avg pos 5.3 | — | PERPLEXITY 14.3% | Claim |
| 28 | Decap CMS | 6.1% avg pos 5.3 | — | PERPLEXITY 14.3% | Claim |
| 29 | Hugo | 6.1% avg pos 15 | — | CHATGPT 14.3% | Claim |
| 30 | KeystoneJS keystonejs.com | 6.1% avg pos 19 | — | CHATGPT 14.3% | Claim |
| 31 | Keystone | 4.1% avg pos 3 | — | PERPLEXITY 9.5% | Claim |
| 32 | Storyblok | 4.1% avg pos 3.5 | — | PERPLEXITY 9.5% | Claim |
| 33 | Kirby getkirby.com | 4.1% avg pos 5 | — | PERPLEXITY 9.5% | Claim |
| 34 | Drupal Commerce drupalcommerce.org | 4.1% avg pos 6 | — | CHATGPT 9.5% | Claim |
| 35 | Next.js nextjs.org | 4.1% avg pos 6.5 | — | PERPLEXITY 9.5% | Claim |
| 36 | SvelteKit kit.svelte.dev | 4.1% avg pos 7 | — | PERPLEXITY 9.5% | Claim |
| 37 | Nuxt nuxt.com | 4.1% avg pos 7.5 | — | PERPLEXITY 9.5% | Claim |
| 38 | Group | 4.1% avg pos 8 | — | CHATGPT 9.5% | Claim |
| 39 | Concrete5 concrete5.org | 4.1% avg pos 10 | — | CHATGPT 9.5% | Claim |
| 40 | VirtueMart virtuemart.net | 4.1% avg pos 12.5 | — | CHATGPT 9.5% | Claim |
| 41 | Umbraco umbraco.com | 4.1% avg pos 22 | — | CHATGPT 9.5% | Claim |
| 42 | Pico picocms.org | 4.1% | — | CHATGPT 9.5% | Claim |
| 43 | Newspack newspack.pub | 2% avg pos 2 | — | PERPLEXITY 4.8% | Claim |
| 44 | Weglot weglot.com | 2% avg pos 3 | — | CLAUDE 14.3% | Claim |
| 45 | Arc XP | 2% avg pos 4 | — | PERPLEXITY 4.8% | Claim |
| 46 | Beaver Builder wpbeaverbuilder.com | 2% avg pos 4 | — | CHATGPT 4.8% | Claim |
| 47 | Elementor elementor.com | 2% avg pos 4 | — | CHATGPT 4.8% | Claim |
| 48 | Hocalwire hocalwire.com | 2% avg pos 4 | — | PERPLEXITY 4.8% | Claim |
| 49 | Quintype quintype.com | 2% avg pos 4 | — | PERPLEXITY 4.8% | Claim |
| 50 | RebelMouse rebelmouse.com | 2% avg pos 4 | — | PERPLEXITY 4.8% | Claim |
| 51 | React | 2% avg pos 5 | — | PERPLEXITY 4.8% | Claim |
| 52 | CrafterCMS craftercms.com | 2% avg pos 6 | — | PERPLEXITY 4.8% | Claim |
| 53 | Django CMS | 2% avg pos 7 | — | PERPLEXITY 4.8% | Claim |
| 54 | Astro astro.build | 2% avg pos 8 | — | PERPLEXITY 4.8% | Claim |
| 55 | Remix | 2% avg pos 8 | — | PERPLEXITY 4.8% | Claim |
| 56 | Adobe Acrobat Sign adobe.com | 2% avg pos 9 | — | CHATGPT 4.8% | Claim |
| 57 | Membership Entity | 2% avg pos 9 | — | CHATGPT 4.8% | Claim |
| 58 | Gatsby gatsbyjs.com | 2% avg pos 10 | — | CHATGPT 4.8% | Claim |
| 59 | AcyMailing acymailing.com | 2% avg pos 12 | — | CHATGPT 4.8% | Claim |
| 60 | Membership Pro | 2% avg pos 12 | — | CHATGPT 4.8% | Claim |
| 61 | HikaShop hikashop.com | 2% avg pos 14 | — | CHATGPT 4.8% | Claim |
| 62 | Akeeba Subscription akeebabackup.com | 2% avg pos 15 | — | CHATGPT 4.8% | Claim |
| 63 | ButterCMS buttercms.com | 2% avg pos 16 | — | CHATGPT 4.8% | Claim |
| 64 | Netlify CMS netlifycms.org | 2% avg pos 21 | — | CHATGPT 4.8% | Claim |
| 65 | ExpressionEngine expressionengine.com | 2% avg pos 22 | — | CHATGPT 4.8% | Claim |
| 66 | ApostropheCMS apostrophecms.org | 2% avg pos 29 | — | CHATGPT 4.8% | Claim |
| 67 | AWS SNS aws.amazon.com | 2% avg pos 31 | — | CHATGPT 4.8% | Claim |
| 68 | DigitalOcean digitalocean.com | 2% avg pos 31 | — | CHATGPT 4.8% | Claim |
| 69 | Adobe Commerce | 2% | — | PERPLEXITY 4.8% | Claim |
| 70 | Backdrop | 2% | — | PERPLEXITY 4.8% | Claim |
| 71 | OpenCart opencart.com | 2% | — | CLAUDE 14.3% | Claim |
| 72 | Prismic prismic.io | 2% | — | CHATGPT 4.8% | Claim |
| 73 | Scrivito scrivito.com | 2% | — | CHATGPT 4.8% | Claim |
| 74 | SilverStripe silverstripe.org | 2% | — | CHATGPT 4.8% | Claim |
| 75 | SiteCake sitecake.com | 2% | — | CHATGPT 4.8% | Claim |
Independence: Orbator customers are badged for disclosure. Customer status does not affect prompts, sampling, extraction, or ranking — see the methodology. Your product on this list? Claim it to see the prompts behind your rank and track it weekly.
Not in the answer? That's fixable.
Check Your AI Visibility →© 2026 Orbator. All rights reserved.