ChatGPT Ads2026-09-21
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Ahmet Vefa Akbacı
GEO Researcher · Maya
9 articlesLinkedIn
GEO researcher at Maya focused on measurement. Vefa works on the metrics, benchmarks, and methods behind AI visibility — how to quantify share of voice, sentiment, and citations across ChatGPT, Gemini, and Perplexity so brands can track progress with real numbers.
Focus areas
AI visibility measurementGEO metrics & benchmarksLLM SEOShare of voice
Articles by Ahmet Vefa Akbacı
ChatGPT Ads2026-09-21
Which Industries Can Advertise on ChatGPT? (Allowed, Restricted, Prohibited)
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How to Build an AI Citation Benchmark: A Measurement Method
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How to Measure AI Visibility: The 7 Metrics That Matter
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How to Track Brand Visibility in ChatGPT
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What Is LLM SEO? The Complete Guide to Being Visible in AI Search
AI Visibility2026-08-21
How to Measure AI Visibility: The 7 Metrics That Matter
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