| ChatGPT | Daily | Exposes the background searches it runs to build an answer; see Prompt detail |
| Google AI Overviews | Daily | The AI answer box above normal Google results. Google only generates one for broad, high-volume questions, so smaller categories see it less often |
| Google AI Mode | Daily | Google’s conversational search. Tracked as its own platform, never folded into Gemini |
| Gemini | Daily | |
| Perplexity | Daily | Cites sources heavily, so it is the richest platform for the Sources page |
| Copilot | Daily | Microsoft Copilot, which draws on Bing’s index. Connecting Bing Webmaster Tools helps you read it |
| Claude | Weekly | Captured once a week. Shown in every per-platform view, excluded from metrics that blend platforms so the daily trend stays steady. The Claude Daily add-on checks it every day on one site |