PostHog: AI Visibility Report
When buyers ask ChatGPT, Claude, and Gemini about product analytics, PostHog ranks #1 of 15, a Visibility Score of 84 in Product Analytics (and appears in 2 categories of the index).
These rankings are measured from what the three models know from training, not a live web search. The live-web grounded surface is rolling out across the index. Methodology.
PostHog owns product analytics; session replay is an afterthought.
Where it wins. In Product Analytics, PostHog leads 14 rivals with a 97% mention rate and lands as first pick in 39% of AI recommendations, a gap that makes it the default answer to 'best overall' queries.
Where it loses. Session Replay tells a different story: a rank of 4th, a 50% mention rate, and a first-pick rate under 10% mean buyers asking about heatmaps or recordings are far more likely to hear Hotjar or FullStory named before PostHog, and the feature-led prompt theme goes unregistered entirely.
AI-generated analysis of the September 2026 measurements.
PostHog claims Product Analytics and the models back it: #2 of 15 there.
Homepage self-messaging · September 2026 ranking · the biggest gaps across the index →
ChatGPT 
Claude 
Gemini Being named is not the same as being recommended. Each mention is graded endorsed (a strong pick), listed (a neutral option), or caveated (named with a reservation).
Share of each theme's answers that mention PostHog. Hover a row for the exact prompt. Compare shapes on the head-to-head page.
Share of PostHog's mentions where the AI models name this brand in the same answer. That is the real competitive set in the AI channel.
ChatGPT Claude Gemini Being named is not the same as being recommended. Each mention is graded endorsed (a strong pick), listed (a neutral option), or caveated (named with a reservation).
Share of each theme's answers that mention PostHog. Hover a row for the exact prompt. Compare shapes on the head-to-head page.
Gaps Feature-led ask
Share of PostHog's mentions where the AI models name this brand in the same answer. That is the real competitive set in the AI channel.
Head-to-head: PostHog vs Mixpanel
Scores are measured from real AI answers, refreshed monthly. Methodology.
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