The AI Visibility Index
When buyers ask ChatGPT or Google’s AI Mode which software to use, the answer names a few vendors. This index measures who actually gets named — per category, per engine, run by run — and labels every source the engines cited by who owns it. No editorial picks, no pay-to-place: dated measurements, published raw, re-measured monthly.
Applicant tracking system (ATS)
Most named: Ashby 42/ · 15 vendors named · 28% of citations vendor-owned
measured 2026-07-21 · 48 runs
Employee onboarding software
Most named: BambooHR 46/ · 14 vendors named · 21% of citations vendor-owned
measured 2026-07-21 · 47 runs
Interview scheduling software
Most named: Calendly 41/ · 14 vendors named · 37% of citations vendor-owned
measured 2026-07-21 · 47 runs
Pre-employment assessment software
Most named: TestGorilla 41/ · 13 vendors named · 27% of citations vendor-owned
measured 2026-07-21 · 44 runs
Recruiting / staffing agency software
Most named: Bullhorn 49/ · 13 vendors named · 46% of citations vendor-owned
measured 2026-07-21 · 50 runs
Recruiting CRM software
Most named: Gem 38/ · 13 vendors named · 19% of citations vendor-owned
measured 2026-07-21 · 46 runs
Recruiting software (talent acquisition suites)
Most named: Greenhouse 49/ · 14 vendors named · 26% of citations vendor-owned
measured 2026-07-21 · 49 runs
Video interviewing software
Most named: Willo 41/ · 11 vendors named · 38% of citations vendor-owned
measured 2026-07-21 · 44 runs
How it works: real buyer prompts, run repeatedly in fresh sessions on both engines; we count who each answer names and record every source it cites. Full method: how we check. Why trust a measurement company’s index? Because you don’t have to trust it — every category page links its raw runs for download, the prompts are printed, and anyone can re-run them.
For the market-wide picture, see the study behind this index: State of AI Software Recommendations — how unstable and contradictory the AI shortlist is across four engines.
newest measurement 2026-07-21 · re-measured monthly
Get the run-by-run breakdown for your category
We run your buyers’ questions across ChatGPT and Google’s AI Mode and send you who got named, run by run, with the exact prompts. Free, no call required.
That didn’t go through — please check the three required fields and send again.
Prefer to talk first? Book a live look (opens in a new tab) — your category on screen, no deck. Or read the real sample report.