AEO Rankings
AEO rankings: the brands AI engines actually name when buyers ask.
Answer engine optimisation, measured. We audit thousands of brands across the five major AI answer engines — ChatGPT, Claude, Perplexity, Gemini and Google AI Overviews — every quarter. These pages rank who's named, who's cited, and who AI engines have decided are the default answers in each category.
2183
Industries tracked
47,662
Brands audited
381,296
AI answers analysed
Source-to-pay software
Specialty pharmacy software
Speech analytics software
Speech-to-text APIs
Spend analytics software
Spend management software
SSL certificate providers
Staffing agencies
Status page software
Status page software vendors
Stock photo sites
Store locator software
Subscription analytics software
Subscription billing software
Subscription management software
Supplier management software
Supplier risk management software
Supply chain consulting firms
Supply chain planning software
Survey software
Sustainability consulting firms
Sustainability management software
Sustainability reporting software
Synthetic data platforms
How these AEO rankings are produced
For each industry we pick 20 leading brands and run an 8-query answer engine optimisation audit per brand quarterly against Google AI Mode. Brands are ranked by a composite AEO score: 70% visibility (how often the AI names the brand) + 30% citation rate (how often AI links to the brand's domain). Full methodology →