The facts that change everything

Every study that has measured where AI pulls from when it answers a question about a business agrees on the direction: the large majority of it was published somewhere other than the business's own website — LinkedIn posts, articles, reviews, answers. Muck Rack's vendor analysis of 25 million links puts the third-party share around 84%; an independent University of Toronto study finds 54–66% across four engines; McKinsey puts a brand's own sites at just 5–10% of sources. The sizes differ, the direction doesn't — and it's exactly the ground an SEO tool doesn't touch: it's covered by people publishing, not pages optimised.

Ranking doesn't carry over either. When Ahrefs compared what AI platforms cite against what ranks on Google, only about 12% of the URLs cited by ChatGPT, Gemini and Copilot appeared in Google's top 10 for the same question. One vendor's analysis, so hold the exact figure lightly — but the direction is clear: AI draws on different sources.

Sources: Muck Rack (vendor data); Chen et al., University of Toronto; McKinsey; Ahrefs, 2026.

Together they're why a GEO tab on a keyword tool doesn't do the job. It's built on the assumption the data contradicts.

What SEO tools are genuinely good at

Semrushare excellent at what they were built for: keywords, backlinks, technical audits, rankings. If you want to rank on Google, use them. We're not here to tell you SEO is dead.

What Ghostart does instead

Ghostart runs the whole loop. It finds where you're missing from AI answers, builds a strategy, gives each person in your team topics they can credibly own, drafts in their voice, scores it against our Beige-ometer — a check on whether it reads like a real person wrote it — publishes it, then re-checks whether you're being named across ChatGPT, Claude, Gemini, Perplexity, and Google's AI Overviews and AI Mode.

Most of them now offer to write something too. What none of them does is put real, named people at the centre of it — content in each person's own voice, then a check across all six engines to see who actually gets cited.