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

Best cash back credit cards for gas

Citi takes the top spot in 100.0% of resamples. Of 9 ranked brands, only 7 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

Blue Cash Everyday® Card from American Express | No Annual Feewww.americanexpress.comamericanexpress.com/us/credit-card…y/?utm=airanks.net168
Bank of America® Customized Cash Rewards Credit Card: Categories & Exclusionswww.bankofamerica.combankofamerica.com/credit-cards/pro…s/?utm=airanks.net124
Costco Anywhere Visa Card by Citi — Citi.comwww.citi.comciti.com/credit-cards/citi-costco-…rd?utm=airanks.net87
Bank of America® Customized Cash Rewards Credit Cardwww.bankofamerica.combankofamerica.com/credit-cards/pro…d/?utm=airanks.net67
AAA Advantage Visa Signature® Credit Cards | 5% Cash Backmwg.aaa.commwg.aaa.com/credit-card?utm=airanks.net54
Chase Freedom: Cash Back Credit Card | Chase.comwww.chase.comchase.com/personal/credit-cards/fr…ve?utm=airanks.net51
Costco Anywhere Visa® Card by Citi| Citi.comwww.citi.comciti.com/credit-cards/costco-anywh…rd?utm=airanks.net40
Earn Cash Back | Blue Cash Everyday® Benefits | American Expressglobal.americanexpress.comglobal.americanexpress.com/card-be…y/?utm=airanks.net37

The Ranking, With Its Uncertainty

Citi locked Citi — ci 1.00–1.00 · n=329 · 100.0% of resamples held this rank · named in 88% of answers
Visa locked Visa — ci 0.88–0.88 · n=329 · 100.0% of resamples held this rank · named in 99% of answers
American Express locked American Express — ci 0.75–0.75 · n=329 · 100.0% of resamples held this rank · named in 84% of answers
Bank of America locked Bank of America — ci 0.63–0.63 · n=329 · 100.0% of resamples held this rank · named in 68% of answers
Mastercard locked Mastercard — ci 0.50–0.50 · n=329 · 99.8% of resamples held this rank · named in 28% of answers
Chase locked Chase — ci 0.38–0.38 · n=329 · 99.8% of resamples held this rank · named in 29% of answers
Wells Fargo firm Wells Fargo — ci 0.13–0.25 · n=329 · 93.3% of resamples held this rank · named in 4% of answers
Discover soft Discover — ci 0.00–0.25 · n=329 · 68.4% of resamples held this rank · named in 2% of answers
Synchrony gathering Synchrony — gathering data, n=329. 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.

Citi

1.00–1.00

Visa

0.88–0.88

American Express

0.75–0.75

Bank of America

0.63–0.63

Mastercard

0.50–0.50

Chase

0.38–0.38

Wells Fargo

0.13–0.25

Discover

0.00–0.25