B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
35%
35% -- viewer drop off rate difference for AI-narrated YouTube videos vs human narration (2025-05)
Monotonous AI narration in YouTube videos causes an average 35% higher viewer drop-off within the first 45 seconds compared to human narration.
- Specifically measured within the first 45 seconds for monotonous AI narration compared to human narration
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
35%
Unit
Percentage
Data Vintage
2025-05
Entity
Geography
Global
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Retention Rabbit
Primary
Tier C
https://virvid.ai/blog/does-ai-content-get-suppressed-youtube-2026 ↗
Source Article
Does AI Content Get Suppressed on YouTube? Myth vs Reality
Does AI Content Get Suppressed on YouTube? Myth vs Reality
YouTube does not suppress AI-generated content by default — it suppresses low-performing content, and a lot of AI videos happen to perform poorly for entirely fixable reasons.
That distinction matters a lot if you're building a faceless chan…
Original Research
Retention Rabbit
· Original study ↗
Methodology
Retention Rabbit May 2025 benchmark report, as cited by virvid.ai
Methodology documented
Segmentation
IndustryMedia
RegionGlobal
RoleAll marketers
Channelvideo
Cite this stat
Plain Text
AI-narrated YouTube videos vs human narration: 35% viewer drop off rate difference. Source: Retention Rabbit (2025-05). Via Lighthouse Intelligence -- https://lighthousedata.io/data/ai-narration-dropoff-youtube-2025
HTML Embed
<blockquote cite="https://lighthousedata.io/data/ai-narration-dropoff-youtube-2025" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>35%</strong> -- viewer drop off rate difference for AI-narrated YouTube videos vs human narration<br><small>Source: Retention Rabbit (2025-05) · <a href="https://lighthousedata.io/data/ai-narration-dropoff-youtube-2025" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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