Thunderdome B2B SaaS AI Visibility Index

← Publishing & Newsletters ranking

Enterprise pick · Prompt 5 of 8 · September 2026

A real buyer question from the September 2026 snapshot, asked 3× to each of the three models. 9 answers recorded.

“Which publishing platform should a large enterprise standardize on, considering security, compliance, and scale?”

ChatGPT answered 3× this snapshot

…delivery Short recommendation If you want a practical shortlist for large enterprises: Adobe Experience Manager (AEM) — best for very large, complex enterprises already invested in Adobe and needing deep governance, personalization, and enterprise controls. Sitecore XM / XM Cloud — strong for enterprise digital experience, personalization, and multi-site complexity. Contentful or Contentstack — best for enterprises…

Named across its answers: 1. Adobe Experience Manager2. Sitecore3. Optimizely4. Contentful5. Contentstack

Verbatim excerpt from one collected ChatGPT answer; formatting flattened, words untouched.

Adobe Experience Manager is the clear winner here: named in 7 of 9 answers, first recommendation 7 times, and an average position of 1, signaling that all three models treat it as the default enterprise answer. Contentful appears more often by count but never leads, making its high mention rate a supporting role rather than a competitive threat.

AI-generated read of the September 2026 measurements.

Who wins this question

Contested Consensus

All three models name Adobe Experience Manager and Contentful on this question.

ChatGPTClaudeGemini mentioned · first · avg. pos
Contentful 43454323 8/9 · never first · #3.5
Adobe Experience Manager 1111111 7/9 · 7× first · #1
Sitecore 2222 4/9 · never first · #2
WordPress 5232 4/9 · never first · #3
Optimizely 3536 4/9 · never first · #4.3
Confluence 11 2/9 · 2× first · #1
SharePoint 22 2/9 · never first · #2
Notion 33 2/9 · never first · #3
Drupal 64 2/9 · never first · #5
Salesforce CMS 3 1/9 · never first · #3
Contentstack 4 1/9 · never first · #4
GitBook 4 1/9 · never first · #4

Each square is one collected answer; the number is the brand's position in that answer. Lime = the very first recommendation. Unlinked brands were named by the models here but sit outside this category's published top 15 overall. Showing the top 12 of 22 brands named at least once. Never mentioned here: Substack, Ghost, Beehiiv, Kit, Mailchimp, Buttondown, Medium, MailerLite, LinkedIn, Webflow, HubSpot.

Build variants of this question: the Publishing & Newsletters prompt tree → ← Previous prompt Next prompt →

Part of the Publishing & Newsletters snapshot: 72 answers across 8 prompts. Full category ranking · Compare brands head-to-head · Methodology.