Use Google’s published guidance
Google’s AI-features documentation governs what site owners need to consider for AI Overviews.
Google AI Overviews · technical reference
Google AI Overviews: use ordinary Search foundations
Google AI Overviews are a Google Search feature with published guidance for site owners. The responsible starting point is ordinary Search eligibility and clear evidence boundaries.
Direct answer
Keep the search question explicit.
Google says AI Overviews do not need additional technical requirements, a special AI text file, or special schema. Ordinary Search eligibility and snippet controls apply; no outcome is guaranteed.
Reference guide
Concepts and evidence boundaries.
Do not add imaginary requirements
No special AI text file or special schema is required by Google for this feature.
Keep evidence bounded
Eligibility and controls do not prove appearance, sources, traffic, or rankings.
Primary sources
Official guidance reviewed 2026-08-16.
AI features and your website
Google Search Central. Platform guidance can change; recheck the source before acting.
Optimizing for generative AI features
Google Search Central. Platform guidance can change; recheck the source before acting.
Related guides
Continue with a focused question.
GEO guide
Return to the educational GEO reference hub.
Questions
What this reference does not promise.
Do AI Overviews require llms.txt?
No. Google does not require a special AI text file for its AI features.
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