## Recent Posts tagged AI Search

**I invented a fake word to prove you can influence AI search answers**  
AI SEO experiment. I made up the word "glimmergraftorium". Days later, ChatGPT confidently cited my definition as fact. Here is how to influence AI answers. [Read more](/content/blog/how-to-influence-ai-answers-engines/index.html)

**ChatGPT Entities and AI Knowledge Panels**  
ChatGPT now turns brands into clickable entities with knowledge panels. Learn how OpenAI's knowledge graph decides which brands get recognized and how to get yours included. [Read more](/content/blog/chatgpt-entities/index.html)

**What are zero-click searches? How AI stole your traffic**  
Over 80% of searches in 2026 end without a click. Users get answers from AI Overviews or skip Google for ChatGPT. Learn what zero-click means and why CTR metrics no longer work. [Read more](/content/blog/zero-click-search/index.html)

**Common Crawl harmonic centrality is the new metric for AI optimization**  
Common Crawl uses Harmonic Centrality to decide what gets crawled. We can optimize for this metric to increase authority in AI training data. [Read more](/content/blog/common-crawl-harmonic-centrality-ai-optimization/index.html)

**How ChatGPT memory works, reverse engineered**  
Reverse engineering ChatGPT Memories reveals it does not use RAG or vector databases. It uses: metadata, facts, conversation summaries, and a sliding window. [Read more](/content/blog/reverse-engineering-chatgpt-memory/index.html)

**33 key terms you need to know for AI SEO in 2026**  
Comprehensive glossary of 33 essential terms for AI SEO in 2026. From GEO and AEO to citations and fan-out queries, learn the vocabulary that defines modern search optimization. [Read more](/content/blog/33-key-terms-ai-seo/index.html)

**AI assistants are not search engines**  
We analyzed 4.5M ChatGPT conversations. Two thirds have zero commercial intent. People use AI to think, not to shop. Here is what that means for your content strategy. [Read more](/content/blog/ai-assistants-are-not-search-engines/index.html)

**Why off-site SEO matters in GEO & AI search**  
Generative answer engines discover pages through traditional search results. This makes off-page SEO your best lever for visibility in ChatGPT and other AI search platforms. [Read more](/content/blog/why-offsite-seo-matters-for-geo/index.html)

**OpenAI is quietly building a hidden cached index for ChatGPT Search**  
OpenAI maintains a hidden cached index of webpages and search grounding results for ChatGPT web search. How to test if your pages are indexed using the Web Search API. [Read more](/content/blog/openai-cached-index-chatgpt-search/index.html)

**How ChatGPT reads your content and sees the web**  
GPT does not browse web pages like humans do. It receives small snippets through a windowed retrieval system. How web search, expansions, and context sizes actually work. [Read more](/content/blog/how-gpt-sees-the-web/index.html)

**CiteMET grows your LLM traffic with AI share URL buttons**  
CiteMET is a AI SEO method to grow your LLM traffic & visibility in AI search engines with dynamic AI share URL buttons. [Read more](/content/blog/citemet-ai-share-buttons/index.html)

**Help AI bots understand your content with the LLM Only React Component**  
AI search engine crawlers (like ChatGPT) cannot view dynamic web content. LLM Only is an open source React component that helps AI bots understand your content. [Read more](/content/blog/llm-only-react-component/index.html)

**Microsoft's AI SEO visibility content optimization guide**  
Microsoft Bing guidelines on how to optimize your content for increased AI search citations and visibility. [Read more](/content/blog/microsoft-ai-content-optimization-guide/index.html)

**ChatGPT Apps SDK for SEOs and developers**  
ChatGPT Apps SDK announced at OpenAI DevDay 2025. Learn how to optimize for AI search where apps live inside ChatGPT. [Read more](/content/blog/introducing-chatgpt-apps-sdk/index.html)

**Cloudflare blocks AI bots & crawlers by default**  
Cloudflare now blocks AI bots & AI crawlers on all new websites by default. Learn what this means for AI search visibility, how to configure your settings, and whether you should opt out. [Read more](/content/blog/cloudflare-blocks-ai-crawlers/index.html)

**We leaked the ChatGPT-4o System Prompt 2025**  
LLMrefs leaked the system prompt behind ChatGPT-4o. We discovered that ChatGPT has no search index, why it triggers web search and how it queries the web. [Read more](/content/blog/chatgpt-system-prompt-leak/index.html)

**Everything YouTube taught me about AI search**  
I binge-watched every AI SEO video on YouTube. Everything I learnt about GEO, AEO, LLMO and how to rank in AI search engines. [Read more](/content/blog/everything-youtube-taught-me-about-ai-search/index.html)