--- title: "YouTube citation share across AI search platforms, BrightEdge" url: https://seomadman.com/reports/youtube-citation-share-across-ai-platforms-brightedge section: reports published: 2026-09-25T00:00:00.000Z modified: 2026-09-25T00:00:00.000Z author: Adam Hafez topics: ["AI search", "Content strategy"] --- # YouTube citation share across AI search platforms, BrightEdge ## The short answer YouTube is the most cited video platform in AI search, averaging a 20% citation share across platforms, according to BrightEdge. Its share is 29.5% in Google AI Overviews, 16.6% in AI Mode, 9.7% in Perplexity and 0.2% in ChatGPT. No other video platform registers above 0.1%. The figures are BrightEdge's own. ## Key takeaways - BrightEdge reports that YouTube averages a 20% citation share across the AI platforms it tracked, from May 2024 to September 2025. - In Google AI Overviews, YouTube was the number one cited domain at 29.5%, ahead of Mayo Clinic at 12.5%. - YouTube's share varies sharply by platform, from 29.5% in AI Overviews down to 0.2% in ChatGPT. - BrightEdge found Vimeo and TikTok at 0.1% each, while Dailymotion, Twitch and all other video platforms sat at 0%. - YouTube typically ranked in positions 3 to 10 within citations, which BrightEdge reads as video serving as supporting evidence. BrightEdge published a September 2025 analysis of how often AI search engines cite YouTube. It is a vendor dataset, and the public page shows summary figures without the underlying queries. This report sets out what the page states and where it stops. Related coverage sits in the [AI search](/topics/ai-search) hub. ## How much of AI search citations does YouTube hold? BrightEdge reports a 20% average YouTube citation share across the platforms it tracked, making YouTube the most cited video platform. The comparison it draws is a 200x advantage over the nearest video competitor, Vimeo at 0.1%. TikTok also sits at 0.1%, both in AI Overviews only, while Dailymotion, Twitch and all others are at 0%. ## Does the share differ between AI platforms? Yes, widely. BrightEdge lists these YouTube shares and average rank positions: - Google AI Overviews: 29.5%, the number one cited domain, average rank position 6.3. - Google AI Mode: 16.6%, also the number one cited domain, average rank position 9.7. - Perplexity: 9.7%, the number five cited domain, average rank position 9.7. - ChatGPT: 0.2%, minimal but described as growing, average rank position 5.2. In AI Overviews the next domain named is Mayo Clinic at 12.5%. BrightEdge also notes a 32.8% week-over-week decline in AI Overviews, while adding that YouTube stayed number one. Its 100% week-over-week ChatGPT growth is measured from a very small base. ## Which queries trigger YouTube citations? BrightEdge names platform-specific tutorials, medical education with an action component, current pricing and deals, financial tool demonstrations, and product reviews and comparisons as high-citation types. Strategic planning, career advice, abstract financial concepts and technical architecture decisions lost or lacked YouTube citations. ## What does BrightEdge recommend? BrightEdge's advice follows from the rank data. It says AI engines use video "as supporting evidence rather than primary sources," so video should strengthen existing written content rather than replace it. It suggests prioritizing query types where a visual demonstration adds clear value, the tutorial, pricing and review patterns above, and making sure AI engines can find and cite a brand's YouTube videos, which it calls "untapped AI citation potential." It also points out that engines outside Google have no contractual obligation to favor YouTube, yet still cite it. For how other formats fare, see our report on [AI citation rate by content format](/reports/ai-citation-rate-by-content-format). ## What can a site owner check for video on their own pages? BrightEdge's figures describe YouTube's domain, but many brands also host video on their own sites. Google's video documentation sets out the basics for getting those videos found in Search. It recommends a dedicated watch page for each video where that makes sense, and structured data that matches the actual video content. A video must have a valid thumbnail that Googlebot can access, and the URL of the video bytes must not be blocked with noindex or robots.txt. Key moments can be marked with Clip structured data or SeekToAction. Search Console's video indexing report shows how many indexed watch pages contain an indexed video. Our [VideoObject schema checker](/tools/video-object-schema-required-fields-checker) tests markup against Google's required properties. None of this is shown by BrightEdge to change AI citation rates; it is Google's guidance for video in Search. ## What should not be read into it? BrightEdge interprets YouTube's typical position of 3 to 10 as video acting as supporting evidence rather than a primary source. That is its reading, not a measured effect on traffic or conversions. The page gives no sample size and puts the full report behind a download, so treat the shares as one vendor's tracking of its own query set. ## Sources 1. [AI Engines Choose YouTube 200x More Than Any Other Video Platform](https://www.brightedge.com/resources/weekly-ai-search-insights/youtube-presence-ai-search) - BrightEdge (primary) 2. [Video SEO best practices](https://developers.google.com/search/docs/appearance/video) - Google Search Central (primary)