Notes on getting cited.
How brands earn a place in the answers AI engines give - and how to measure, fix and prove it.
How Stellarcast measures AI visibility
Our methodology in the open: nine engines split into core and extended, every result per locale, ranges instead of single numbers, and citations classified as owned, earned or rival. If you'll trust our numbers, see how they're made.
Do ChatGPT, Perplexity and Gemini cite the same sources?
Barely. Across 161,286 prompts, any two engines shared only ~17% of cited sources and just 3.8% were cited by all four. What the published data says about winning each engine separately.
Does schema markup get you cited by AI? We checked the data
The idea that schema earns AI citations is mostly a myth. A controlled 1,885-page study found almost no effect, and Google says no special schema is required. Here is what schema actually does.
How to track AI referral traffic from ChatGPT, Perplexity and Gemini
GA4's new AI Assistants channel misses Claude, Perplexity and every AI Overview click. Here is how to set up tracking that actually captures your AI-referred traffic, and what it will always undercount.
How to measure your brand's share of voice across AI engines
AI share of voice is a sampled, directional index, not a market share. Here is the prompt-panel method to measure whether AI engines name you against competitors, and what it can and cannot tell you.
How to structure a page so AI quotes it verbatim
44% of ChatGPT citations come from the first third of the page. Here is how to write answer-first, self-contained passages that retrieval surfaces and engines lift word for word.
AI search visibility for brands in the United States: a 2026 AEO guide
Half of US adults now use AI chatbots and 60% read AI search summaries (Pew, 2026). US English is the most competitive AEO surface in the world. Here is how American brands compete to be named in the answer.
AI search visibility for brands in India: a 2026 AEO guide
India is ChatGPT's second-largest market and its AI answers run in Hindi and regional languages, not just English. Why English-only presence misses the local answer, and a practical AEO playbook for Indian brands.
AEO for Brands in Saudi Arabia: A 2026 AI Search Guide
How brands in Saudi Arabia get named by AI engines - the Arabic-first answer surface, Vision 2030 and the national AI push, local intent, and a practical AEO playbook for the KSA market.
AI search visibility for German brands: a 2026 AEO guide
Germany is the EU's largest economy, its AI answers run in German, and its trust bar is high. Why German-language presence beats translation, and a practical AEO playbook for German brands.
AI Search Visibility for Brands in Australia: A 2026 AEO Guide
How brands in Australia get named and cited by AI engines like ChatGPT, Gemini and Perplexity. AI Overviews availability, the English-first advantage, local intent, and a practical AEO playbook for the Australian market.
AI search visibility for brands in Japan: a 2026 AEO guide
Japan's AI adoption is rising fast, yet the answers that decide purchases are built in Japanese. English presence does not carry. Here is how Japanese brands get named and cited in AI answers.
How to Appear in AI Answers on Reddit: An Honest Playbook
Reddit is the most-cited domain across ChatGPT, Perplexity and Google AI Overviews. Here is how to earn authentic presence and monitor where AI already sources from.
EU AI Act Article 50 is Live: The Enforceability Gap
Article 50 transparency rules went live on 2 August 2026 - and were not deferred by the Digital Omnibus. What brands publishing AI content in the EU must disclose now, and why enforcement is patchy.
AEO for law firms: get cited when clients ask AI for a lawyer
Legal queries trigger AI Overviews around 78% of the time and AI referrals convert better than organic. Here is how law firms get named and cited in AI answers.
AEO for real estate agents: why the top agents dominate AI recommendations
Most agents are invisible in AI search. The few ChatGPT and Gemini name win a lead that converts like a referral, not a portal lead. Here is how to be one of them.
AEO for Ecommerce: How to Optimise Product Pages for AI Shopping
A practical guide to optimising product pages for AI shopping agents: Product JSON-LD schema, reviews and Q&A, and the support, sizing and returns pages that win a large share of AI citations.
How to Write Content That AI Actually Cites: The Answer-First Structure
A concrete on-page writing framework for getting cited in AI answers: answer-first BLUF, question-led H2s, self-contained statements, evidence, clean structure and JSON-LD.
The AI Search Visibility Audit: A Self-Serve Checklist Before You Buy a Tool
A scored, do-it-yourself AI search visibility audit: crawler access, multi-platform prompt testing, citation analysis, content structure, and schema. Run it before you buy a tool.
How to choose an AEO/GEO agency: a 2026 buyer's guide
A neutral 2026 buyer's guide to choosing an AEO/GEO agency: the vetting questions, the red flags, and why a measurement-first supplier passes where generalists fail.
AI answers are becoming the default in Google search: what the July 2026 data shows
Similarweb data (late Jul 2026): AI Overviews now appear in ~43% of US searches, up from ~15% a year earlier. Why being cited in the answer now beats ranking.
ChatGPT just opened its ad platform: what it means for getting cited
On 22 July 2026 OpenAI launched self-serve ChatGPT ads, putting sponsored cards below AI answers. Why paid placement makes earning an organic citation more valuable, not less.
How to get cited by Perplexity in 2026
Perplexity sources differently: real-time retrieval, community-heavy sources, and the lightest reliance on brand pages. A practical guide to earning Perplexity citations.
LLMO vs GEO vs AEO: what the terms actually mean
AEO, GEO, LLMO and AI SEO explained: where each came from, how they genuinely differ, which has academic backing, and why Google says it is all still SEO.
How AI engines pick which sources to cite
ChatGPT, Google AI, Perplexity and Copilot each read a different web. How retrieval works, what drives citations, and what is myth (llms.txt, AI-specific schema).
The EU is forcing Google to share search data with rivals and AI chatbots
On 16 July 2026 the EU set binding terms (DMA.100209) for Google to share query, click and ranking data with rival engines and AI chatbots, from January 2027. Why it matters.
AI search visibility for brands in Norway: a 2026 AEO guide
Norway leads Europe on AI adoption and Google AI answers run in Norwegian. Why local-language presence beats translation, and a practical AEO playbook.
AI search visibility for brands in Denmark: a 2026 AEO guide
Denmark leads the EU on enterprise AI use and most Danes have tried ChatGPT. With a national Danish-language AI push underway, how Danish brands get named in AI answers.
The UAE just put AI and data under one federal authority: what it signals for brands
On 14 June 2026 the UAE created a Federal Authority for AI and Data, merging three bodies under the Cabinet. Not an AI law - an institution. What it means for AEO.
Brazil is building its AI rulebook: why brands should get named in Portuguese AI answers now
Brazil's AI framework awaits a final vote, the ANPD is now an independent regulator, and a new governance bill is in play. Why the window for Portuguese AEO is open now.
Ireland and English-language AI search in the EU: an underrated AEO opportunity
AI Overviews runs in English across Ireland and eight more EU markets. Why English-EU is efficient AEO ground - and what the Feb 2026 antitrust complaint signals.
A Canadian grocer moved shopping into ChatGPT: what Loblaw’s move means for AI search
On 12 Feb 2026 Loblaw launched a PC Express shopping app inside ChatGPT. With 56% of Canadians having tried ChatGPT, AI-search visibility is now a commerce question.
UK publishers can now opt out of Google AI Overviews without losing rankings
The CMA's binding order (3 Jun 2026) gives publishers opt-out control over AI Overviews, AI Mode, Gemini and Vertex AI - with no ranking penalty. What it changes.
Germany ruled AI search answers are media, not a neutral pipe
On 14 July 2026 Germany's ZAK applied media law to AI Overviews and Perplexity. A Munich court went further; a Berlin court disagreed. Why the split matters.
EU AI Act transparency rules hit on 2 August: what Article 50 actually requires
Article 50 applies from 2 August 2026: disclose AI interaction, mark synthetic content, label deepfakes. What was not postponed, and the penalties.
Google AI Mode can now finish the task without your website
On 16 July 2026 AI Mode added connected apps (Instacart, Canva, YouTube Music) that complete tasks inside Google. What the zero-landing-page shift means.
Anthropic's $1.5B copyright settlement just got approved - what it means for content owners
A US judge approved the largest known US copyright settlement (20 Jul 2026). Why the training-vs-piracy line matters for anyone who publishes content.
Claude just passed Perplexity in AI referral traffic
Similarweb May 2026: ChatGPT 52.7%, Gemini 27.3%, Claude 8.9%, Perplexity 1.3%. Why the leaderboard reshuffled - and why the studies disagree.
AEO for B2B SaaS: how to get ChatGPT to recommend your product
When buyers ask AI which tool to use, a model names a few. The playbook - why ~85% of mentions come from third-party pages, and how to win share of answer.
How to track ChatGPT & AI traffic in GA4 (regex included)
Build a custom GA4 channel to see AI traffic from ChatGPT, Perplexity, Claude, Gemini and Copilot - and why ~36% of it hides in Direct with no referrer.
Local AEO in 2026: how to get your business recommended by ChatGPT
BrightLocal: 45% of consumers now use AI for local recs, up from 6% - ahead of Yelp. Why local AEO is more competitive than local SEO, and how to win a slot.
AI search visibility for brands in Singapore: a 2026 AEO guide
How Singapore brands get named by ChatGPT, Gemini and Perplexity - local intent, English-first advantages, and a practical AEO playbook.
AEO for brands in the UAE and Dubai: a 2026 AI search guide
The bilingual English/Arabic answer surface, local intent, and how Middle East brands get named in AI answers.
AI search visibility across Southeast Asia: a per-market AEO guide
SE Asia is many markets and languages, and AI answers are built per language. How to get named across Indonesia, Singapore, Vietnam and more.
AEO for brands in London and the UK: a 2026 AI search guide
A mature, English-first market where AEO is still an underused edge. Local intent and a practical playbook for UK brands.
Ranking #1 on Google no longer gets you cited in AI
A 2026 study of 863,000 SERPs found: only ~38% of AI Overview citations also rank in the top 10, down from ~76% in mid-2025. Why the overlap is collapsing.
ChatGPT sends 92% of AI search traffic - what 6.77M sessions reveal
Previsible analysed 6.77M sessions: ChatGPT drives 92% of standalone-LLM referral traffic. What the July 2026 data means, and the big caveat about AI Overviews.
The FTC wants to regulate AI answers - why 'steered' results could be illegal
On 7 July 2026 the FTC proposed that steering an AI system toward an undisclosed goal may be deception. What the first big US move on AI answers means.
ChatGPT's AI market share just dropped below 50%
By app-usage data, ChatGPT slipped below 50% for the first time, even as it passed ~1.1B users. Why you can't optimise for one engine anymore.
68% of Google searches now end without a click
SparkToro's 2026 analysis: 68% of Google searches ended with no click, and only 0.34% went to AI Mode. Why the click is disappearing - and what replaces it.
Google AI Overviews cut clicks 40% - and the lost clicks weren't lower quality
A randomised field experiment found AI Overviews cut organic clicks 39.8%, and the clicks lost were just as valuable as the ones kept.
Reddit reportedly wants Google to pay more when its content powers AI answers
Reddit is reportedly in talks with Google for dynamic pricing tied to AI-answer value, vs its flat ~$60M/year deal. What the AI content economy shift means.
The OpenAI copyright fight just got sharper - publishers seek sanctions
On 9 July 2026 an NYT-led coalition asked the court to sanction OpenAI over destroyed evidence, amid a widening wave of publisher lawsuits.
Google AI Overviews now generates images - and cites no one
AI Overviews now creates images from scratch with Nano Banana. With no source page to link to, what does the self-contained visual answer mean for brands?
Germany ruled AI search answers are 'media.' Why it reshapes accountability
Germany's ZAK ruled AI Overviews and Perplexity are content providers, not neutral conduits - stripping their DSA liability shield. What the first-of-its-kind ruling signals.
126 million prompts later: the mention-vs-citation gap in AI search
Semrush analyzed 126M AI-search prompts: being mentioned and being cited overlap by as little as 30%, and most teams can't measure either. What to do about it.
OpenAI killed its Atlas browser. What the shift to in-ChatGPT agents means
OpenAI folded Atlas into ChatGPT and a new ChatGPT Work agent. Why discovery is consolidating inside assistants, and what that means for being cited.
Somya Goyal on the Unscripted SaaS Podcast: AI brand visibility & citations
Stellarcast founder Somya Goyal joins Jeremy Rivera to talk why citations aren't rankings, how fast AI answers change, and the monitor-diagnose-execute-prove loop.
Cloudflare will block AI crawlers on ad pages by default: what it means for AEO
From 15 September 2026, Cloudflare blocks training and agent AI crawlers by default on ad pages. What the pay-per-crawl shift means for whether AI can still cite you.
Google AI Mode in 2026: a billion users, search agents, and your brand
At I/O 2026, AI Mode passed a billion monthly users and gained 24/7 search agents. What changed, and how to keep your brand visible as the search box becomes an answer engine.
Brand mentions beat backlinks for AI citations: the 2026 data
A 2026 study of 75,000 brands: unlinked brand mentions correlate with AI citations far more strongly than backlinks. What it means, and how to earn the mentions AI rewards.
The sites AI cites most: Reddit, YouTube, Wikipedia and LinkedIn
Studies of tens of millions of AI citations keep surfacing the same domains. Who the new gatekeepers are, how they differ by engine, and how to get mentioned there.
Shopping in ChatGPT: what OpenAI's commerce push means for brands
OpenAI launched checkout inside ChatGPT, then pivoted to brand-owned apps. What the 2026 shift means for whether AI recommends and sells your products.
Is llms.txt worth it in 2026? What the data actually says
A 2026 study found 97% of llms.txt files are never fetched, and Google's Search ignores it. What the file is genuinely good for, and what to do instead for AI visibility.
Best AEO & GEO tools in 2026: 7 AI visibility platforms compared
An honest, no-hype look at Profound, Otterly, Peec, Scrunch, Semrush, Frase and Stellarcast - matched to your stage, budget and bottleneck.
Profound alternatives: 6 AI visibility tools compared
Six credible alternatives to Profound, grouped by the reason you'd switch - price, depth, remediation or technical fit.
Stellarcast vs Profound: which AI visibility platform fits you?
Analytics depth versus a closed remediation loop. Where each wins, side by side - including where Profound is the better call.
How to rank in ChatGPT: a practical guide to getting named
There's no ranking list in ChatGPT - you're named or you're not. How the model decides, and a step-by-step way to become the answer.
Schema markup for AEO: which structured data helps AI cite you
The schema types that make your facts machine-readable and quotable - and how to implement them without hurting yourself.
How to show up in Google AI Overviews
Overviews answer the query before the links. How they pick sources, and how to be cited in the answer instead of buried below it.
Strong SEO, invisible in AI search - why, and how to fix it
Ranking #1 on Google no longer guarantees you appear in AI answers. Why strong SEO doesn't translate into citations - and the fixes that do.
Query fan-out: how AI turns one question into many searches
AI doesn't search your exact question - it splits it into sub-queries. Here's how fan-out works and how to win the sub-questions.
The citation cliff: why AI visibility decays and how to keep it
AI citations aren't permanent. Why visibility falls off a cliff around three months - and how to hold your place.
GEO vs AEO vs LLMO: the AI-search alphabet soup, explained
GEO, AEO, LLMO, AIO - mostly the same goal under different names. What each emphasizes, and why the label barely matters.
How to get cited by ChatGPT, Perplexity & Gemini
A practical playbook: fix crawlability, nail entity clarity, publish answer-first content, earn corroboration, and measure citations.
AEO vs SEO: what changes when AI answers the question
SEO gets your link ranked; AEO gets your brand named inside the answer. What's the same, what's different, and how to split your effort.
How to measure your brand's visibility in AI answers
From a manual spot-check to continuous tracking - how to see whether ChatGPT, Perplexity and Gemini name and cite your brand.
What is Answer Engine Optimization (AEO)?
A plain-English guide to AEO: what it is, why it matters now, how it differs from SEO, and how to start showing up in AI answers.