Attribufi

Free tool · No signup

Grade your AI visibility in 20 seconds.

Enter your brand, category, and up to six competitors. Attribufi fires six category-relevant prompts at three AI engines in parallel and returns a share of voice score. A deliberately narrow slice of the full platform.

6 prompts × 3 AI engines · ~20s

How it works

What the Grader does, and does not do.

What it does

  • Six category-relevant prompts.
  • Three engines: ChatGPT, Perplexity, and Google AI Overviews.
  • Live share of voice, citation count, and mention count.
  • Raw model outputs so you can see what buyers see.

What it does not do

  • Multi-week trend lines (that is the paid product).
  • Confidence intervals across multiple samples.
  • CRM attribution or pipeline reporting.
  • Coverage of Claude, Gemini, or a full 100-prompt battery.

For the full picture, see the Attribufi product or read our guide to designing a real prompt battery.