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 credit card transfer

Bank of America takes the top spot in 100.0% of resamples. Of 9 ranked brands, only 6 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

BankAmericard® Credit Cardwww.bankofamerica.combankofamerica.com/credit-cards/pro…d/?utm=airanks.net155
Balance Transfer Credit Cards with Low Intro APRwww.bankofamerica.combankofamerica.com/credit-cards/pro…s/?utm=airanks.net86
Balance Transfer Credit Cards: Compare Offers | Chase.comcreditcards.chase.comcreditcards.chase.com/balance-tran…ds?utm=airanks.net74
U.S. Bank Shield® Visa® Credit Cardwww.usbank.comusbank.com/credit-cards/shield-vis…ml?utm=airanks.net64
Best Balance Transfer Credit Cards of May 2026 - NerdWalletwww.nerdwallet.comnerdwallet.com/credit-cards/best/b…er?utm=airanks.net55
Calculate Balance Transfer Savings | How Much Could You Save? | Citi.comwww.citi.comciti.com/credit-cards/balance-tran…er?utm=airanks.net51
Balance Transfer | Citi.comwww.citi.comciti.com/credit-cards/citi-balance…er?utm=airanks.net41
Balance Transfer Credit Cards | Citi.comwww.citi.comciti.com/credit-cards/balance-tran…ds?utm=airanks.net41
Featured cards and promotion | Citiwww.citi.comciti.com/usc/Multi/Featured/default.htm?utm=airanks.net40
Our Best Balance Transfer Credit Cards | TD Bankwww.td.comtd.com/us/en/personal-banking/cred…er?utm=airanks.net39

The Ranking, With Its Uncertainty

Bank of America locked Bank of America — ci 1.00–1.00 · n=332 · 100.0% of resamples held this rank · named in 83% of answers
Citi locked Citi — ci 0.88–0.88 · n=332 · 100.0% of resamples held this rank · named in 82% of answers
Chase locked Chase — ci 0.75–0.75 · n=332 · 100.0% of resamples held this rank · named in 44% of answers
Visa locked Visa — ci 0.63–0.63 · n=332 · 97.6% of resamples held this rank · named in 20% of answers
Wells Fargo locked Wells Fargo — ci 0.50–0.50 · n=332 · 97.6% of resamples held this rank · named in 17% of answers
American Express locked American Express — ci 0.25–0.38 · n=332 · 96.1% of resamples held this rank · named in 8% of answers
Capital One contested Capital One — ci 0.13–0.25 · n=332 · 52.4% of resamples held this rank · named in 7% of answers
Discover contested Discover — ci 0.13–0.38 · n=332 · 52.4% of resamples held this rank · named in 6% of answers
Bilt gathering Bilt — gathering data, n=332. 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.

Bank of America

1.00–1.00

Citi

0.88–0.88

Chase

0.75–0.75

Visa

0.63–0.63

Wells Fargo

0.50–0.50

American Express

0.25–0.38

Capital One

0.13–0.25

Discover

0.13–0.38

8 of 9 brands measured · 7 dominance edges · 6 rungs · 3 pairs the data does not separate