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Sylvain Guiriec
What this score means
Your AEO score measures whether AI search engines (ChatGPT, Claude, Perplexity, Gemini) can actually read your site and cite it in answers. Two-thirds of websites are invisible to them. Sylvain Guiriec just got measured.
3/10 means Sylvain Guiriec is currently invisible to AI search. Most AI assistants will not cite your brand when asked about your category. Claiming and applying the fixes below is the fastest way to change that.
About Sylvain Guiriec
Sylvain Guiriec Home Appointments Education Honors/Awards Articles Press Leadership Missions Services Conferences The GRAIL Innovation Lab Sylvain Guiriec Associate Professor of Astrophysics at the George Washington University (GW) Research Scientist at NASA Goddard Space Flight Center (NASA/GSFC) I was born in 1978 in Brest, France.
Details
Industry: Education
sylvain-guiriec.comAI Visibility Breakdown
1
Structured Data
2
Content Structure
6
Entity Clarity
3
E-E-A-T Signals
5
Technical AEO
2
AI Discoverability
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Claim free. You'll see:
Your full 6-category score breakdown
Exact fixes: robots.txt, schema, llms.txt
AI bot crawls from ChatGPT, Claude, Perplexity, Gemini
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Why your brand doesn't show up in ChatGPT answers (and how to fix it)
ChatGPT doesn't crawl the web like Google does. When someone asks Claude about the best project management tools, the model isn't searching your website in real-time. It's pulling from training data that stopped months or years ago.
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Source & Attribution
Scored by Engagemii on July 7, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/sylvain-guiriec
Cite this score: Engagemii (2026). "AEO Score for Sylvain Guiriec." Retrieved from https://engagemii.com/aeo/brands/sylvain-guiriec
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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