refd

Research and guides

Measure AI search without hiding the uncertainty.

Original research, practical measurement guidance, and transparent analysis of how brands appear in AI-generated answers.

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Guide

What is AI search monitoring? Metrics, methods, and limits

AI search monitoring measures whether AI assistants mention, cite, and recommend your brand. Here is what it measures, how it works, and where it stops.

4 September 2026
Guide

AI mentions and AI citations are not the same metric

A brand can be named in an AI answer without being cited, or cited without being named. The four combinations require four different responses.

4 September 2026
Methodology

Why one AI answer is not a reliable visibility measurement

AI answers change between runs. Here is what a single answer can and cannot support, and the comparison rules that stop noise being reported as change.

4 September 2026
Guide

How to get cited in AI Overviews and AI answers

What two live AI Overviews actually cited on 4 September 2026, what that implies about getting included, and how to measure whether any of it worked.

4 September 2026
Playbook

How to build a prompt set for AI search monitoring

Your prompt set is the measurement instrument. Choose it badly and every number downstream describes a market you do not sell into.

4 September 2026
Evaluation

How to audit whether an AI visibility tool's numbers are real

Every tool in this category reports confident percentages. Here are the checks that separate a measurement from a claim, in about twenty minutes.

4 September 2026
Guide

AI visibility and SEO rankings measure different things

A page at position one can be absent from the AI answer above it. Understanding why changes what you measure and what you do about it.

4 September 2026
Playbook

How to report AI visibility to your leadership team

The numbers in this category are new, non-deterministic, and easy to challenge. Here is how to present them so they survive the first hard question.

4 September 2026
Surface guide

How to track brand mentions in ChatGPT, and which mechanism produced them

How to track brand mentions in ChatGPT by separating model-association mentions from retrieval-driven ones, and why the citation signal tells you which mechanism is moving.

4 September 2026
Surface guide

Monitoring citations in Perplexity without overcounting them

Perplexity shows its sources, which makes it the best surface for citation tracking and the easiest one to measure wrong.

4 September 2026
Surface guide

How to track brand mentions in Gemini, and why it is not Google Search

How to track brand mentions in Gemini, and why Gemini, Google AI Mode, and Google AI Overviews are three different Google products that must be measured separately.

4 September 2026
Surface guide

Google AI Mode and AI Overviews are not the same surface

Two Google products, two collection methods, two user postures, and one distinction that most AI visibility reporting collapses into a single number.

4 September 2026
Surface guide

Why AI surfaces disagree about your brand

The same question, asked across five AI answer surfaces, routinely produces five different sets of recommended companies. That disagreement is usable information.

4 September 2026

Foundation

Read the measurement contract first