What we measure in AI Mode
| Metric | What it means |
|---|---|
| Mention rate | Answers that name you, out of answers, with n and a 95% interval |
| Citation rate | Answers that cite a page on your domain |
| First-mention rank | Your position among the brands the answer names |
| Sources | Every cited page, by type, with whether it mentions you |
Why AI Mode deserves its own line
AI Mode answers are longer than AI Overviews and cite more sources, so they spread visibility across more brands. Because Google may roll AI Mode further into search, we keep it as its own series and never mix it with AI Overviews in a trend line. If Google changes the model behind it, the chart marks the date.
AI Mode carries a 10% weight in the overall visibility score by default; ChatGPT carries 45% and AI Overviews 25%. The weights and the formula are on the methodology page.