AIRANKS — The Authoritative Rankings for AI Web Content

AIRANKS measures AI visibility: we ask AI models real product and service questions, capture the complete answers as immutable observations, and publish what they contain — which brands were mentioned, which domains were cited, and which exact pages were linked. Every domain gets an AIR score from 1–10 (a decile of visibility in the active dataset; 0 means insufficient data), with the methodology in the open.

AIR

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The Question

← all rankings / dataset COBALT

What is the best robot vacuum

Roborock takes the top spot in 54.8% of resamples. Of 8 ranked brands, only 2 hold a position we'd call firm.

0
answers sampled
0
brands named
1,000
bootstrap resamples

Who AI Cites For This Question

25 cited pages · bars vs the leader

The 4 Best Robot Vacuums of 2026 - RTINGS.comwww.rtings.comrtings.com/robot-vacuum/reviews/be…ot?utm=airanks.net106
Best (June 2026) Robot Vacuums | Vacuum Warsvacuumwars.comvacuumwars.com/best-june-2026-robo…s/?utm=airanks.net67
The 6 best robot vacuums in 2026, tried and tested | Tom's Guidewww.tomsguide.comtomsguide.com/us/best-robot-vacuum…ml?utm=airanks.net27
Top 20 Best Robot Vacuums in 2026 | Reviews by Vacuum Warsvacuumwars.comvacuumwars.com/vacuum-wars-best-ro…s/?utm=airanks.net11
The best wet-dry vacuum cleaner: recommended by expert reviewers | TechRadarwww.techradar.comtechradar.com/home/vacuums/best-we…er?utm=airanks.net9
Robot Vacuums: Best Picks, Lab Tests, Comparisons & News | Vacuum Warsvacuumwars.comvacuumwars.com/robot-vacuums/?utm=airanks.net8

The Ranking, With Its Uncertainty

Roborock contested Roborock — ci 0.86–1.00 · n=114 · 54.8% of resamples held this rank · named in 95% of answers
Dreame contested Dreame — ci 0.86–1.00 · n=114 · 54.8% of resamples held this rank · named in 88% of answers
Eufy firm Eufy — ci 0.57–0.71 · n=114 · 86.6% of resamples held this rank · named in 32% of answers
Ecovacs firm Ecovacs — ci 0.57–0.71 · n=114 · 85.6% of resamples held this rank · named in 18% of answers
Narwal contested Narwal — ci 0.29–0.43 · n=114 · 56.0% of resamples held this rank · named in 10% of answers
Shark contested Shark — ci 0.14–0.43 · n=114 · 53.5% of resamples held this rank · named in 7% of answers
iRobot gathering iRobot — gathering data, n=114. No bootstrap interval yet.
Yeedi gathering Yeedi — gathering data, n=114. No bootstrap interval yet.

The Incomparability Lattice

what the intervals separate, not what the list claims

An edge means one brand's interval sits strictly above another's — zero overlap. No edge between two brands is not a gap in the drawing, it is the finding: their intervals overlap, and the bootstrap cannot tell them apart. Brands on the same rung are incomparable, not tied — the ranking above orders them anyway because a list has to print a total order; this diagram is the honest version.

Roborock

0.86–1.00

Dreame

0.86–1.00

Eufy

0.57–0.71

Ecovacs

0.57–0.71

Narwal

0.29–0.43

Shark

0.14–0.43