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

PHRASE

Skip to main content

The Question

← all rankings / dataset COBALT

Best mattress brands

Saatva takes the top spot in 100.0% of resamples. Of 20 ranked brands, only 11 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

9 Best Mattresses of 2026, Lab-Tested and Reviewed - Consumer Reportswww.consumerreports.orgconsumerreports.org/mattresses/bes…1/?utm=airanks.net180
The 9 Best Mattress Brands of 2026 - RTINGS.comwww.rtings.comrtings.com/mattress/reviews/best/brands?utm=airanks.net116
Mattress Reviews (2026) – Top Brands Rated and Expert Testedwww.sleepfoundation.orgsleepfoundation.org/mattress-reviews?utm=airanks.net72
We've tested over 140 mattresses — these are the 6 best mattresses for better sleep in 2026 | Tom's Guidewww.tomsguide.comtomsguide.com/mattresses/best-mattress?utm=airanks.net64
Best Mattresses Under $1,000 of 2026, Based on Our Testing Datawww.sleepfoundation.orgsleepfoundation.org/best-mattress/…00?utm=airanks.net62
Sleep Advice, Mattress & Product Reviews | Sleep Foundationwww.sleepfoundation.orgsleepfoundation.org/?utm=airanks.net52
What is the 90-night trial period? – Tempur-Pedichelp.tempurpedic.comhelp.tempurpedic.com/hc/en-us/arti…od?utm=airanks.net40

The Ranking, With Its Uncertainty

Saatva locked Saatva — ci 1.00–1.00 · n=372 · 100.0% of resamples held this rank · named in 98% of answers
Helix locked Helix — ci 0.95–0.95 · n=372 · 100.0% of resamples held this rank · named in 100% of answers
Tempur-Pedic locked Tempur-Pedic — ci 0.89–0.89 · n=372 · 100.0% of resamples held this rank · named in 93% of answers
Brooklyn Bedding locked Brooklyn Bedding — ci 0.84–0.84 · n=372 · 100.0% of resamples held this rank · named in 90% of answers
Purple contested Purple — ci 0.74–0.79 · n=372 · 50.7% of resamples held this rank · named in 68% of answers
WinkBed contested WinkBed — ci 0.74–0.79 · n=372 · 49.2% of resamples held this rank · named in 58% of answers
Nectar locked Nectar — ci 0.68–0.68 · n=372 · 97.9% of resamples held this rank · named in 63% of answers
Sleep Number firm Sleep Number — ci 0.58–0.63 · n=372 · 92.7% of resamples held this rank · named in 45% of answers
Avocado firm Avocado — ci 0.58–0.63 · n=372 · 91.3% of resamples held this rank · named in 42% of answers
Leesa locked Leesa — ci 0.53–0.53 · n=372 · 96.1% of resamples held this rank · named in 22% of answers
Dreamcloud soft Dreamcloud — ci 0.42–0.47 · n=372 · 65.2% of resamples held this rank · named in 18% of answers
Nolah soft Nolah — ci 0.42–0.47 · n=372 · 65.3% of resamples held this rank · named in 13% of answers
Bear locked Bear — ci 0.37–0.37 · n=372 · 97.0% of resamples held this rank · named in 11% of answers
Casper firm Casper — ci 0.26–0.32 · n=372 · 88.6% of resamples held this rank · named in 7% of answers
Zinus contested Zinus — ci 0.16–0.32 · n=372 · 49.5% of resamples held this rank · named in 5% of answers
Allswell unsettled Allswell — ci 0.16–0.32 · n=372 · 42.5% of resamples held this rank · named in 5% of answers
Sealy contested Sealy — ci 0.16–0.26 · n=372 · 50.2% of resamples held this rank · named in 4% of answers
Siena firm Siena — ci 0.05–0.11 · n=372 · 87.2% of resamples held this rank · named in 2% of answers
Tuft & Needle gathering Tuft & Needle — gathering data, n=372. No bootstrap interval yet.
GhostBed gathering GhostBed — gathering data, n=372. 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.

Saatva

1.00–1.00

Helix

0.95–0.95

Tempur-Pedic

0.89–0.89

Brooklyn Bedding

0.84–0.84

Purple

0.74–0.79

WinkBed

0.74–0.79

Nectar

0.68–0.68

Sleep Number

0.58–0.63

Avocado

0.58–0.63

Leesa

0.53–0.53

Dreamcloud

0.42–0.47

Nolah

0.42–0.47

Bear

0.37–0.37

Casper

0.26–0.32

Zinus

0.16–0.32

Allswell

0.16–0.32

Sealy

0.16–0.26

Siena

0.05–0.11