AI citation · Sourced mention
An AI citation is the mention of a source, with a link, in an answer generated by an AI engine. It is the unit of visibility in GEO, the functional equivalent of position one in classic SEO: without a citation, a brand may be known to the model without being tied to a page.
Standalone definition · 54 words
How does a citation happen?
In a system with web access, the engine retrieves passages (see RAG and grounding), generates the answer, then ties claims to their source pages. A model answering from its parametric memory produces no citation.
Citation, mention, recommendation: what is the difference?
A citation is a link to a page. A mention names the brand without a link. A recommendation presents the brand as a choice. The three are not measured the same way, and serious GEO reporting separates them.
How do you measure your citations?
Bing Webmaster Tools exposes real citations in Copilot and Bing’s AI summaries. For other engines, measurement relies on tracking tools that query a set of prompts and count citations, with variability from one run to the next.
Frequently asked questions
Does a citation generate traffic?
Not measurably with current official sources: neither the Bing report nor Search Console’s provides clicks on citations.
Can you be cited without ranking well?
According to practitioners’ observations, yes: retrieval relies on the semantic relevance of passages, not only on a page’s position.
Is a citation stable over time?
No. Answers vary from one run to the next and from one engine to another. Measure over several repetitions.
Related terms
Further reading
- Checklist GEO and LLM / AI 2026
- 2026 GEO Tools Comparison: The Decision Guide
- GEO tools comparison 2026: top 10 free and paid
- ← Back to the GEO glossary (114 terms)