The AI Index · first chart publishes Oct 31, 2026

Who AI recommends for
SEO tools.

The first chart is scheduled for Saturday, October 31, 2026. There is nothing to rank until then: this page only ever shows answers ChatGPT, Claude and Gemini actually gave.

The five questions we'll ask every week

  1. What's the best SEO tool for a B2B content marketing team?
  2. Which SEO platform has the most accurate keyword and backlink data?
  3. What SEO tool is best for a small business on a budget?
  4. Which SEO software is best for technical site audits?
  5. What SEO tools do agencies use to track rankings for clients?