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 reddit

Wells Fargo takes the top spot in 100.0% of resamples. Of 11 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

Citi Custom Cash® Card | Citi.comwww.citi.comciti.com/credit-cards/citi-custom-…rd?utm=airanks.net178
U.S. Bank Cash+ Visa Signature: Up to 5% Cash Back Rewardswww.usbank.comusbank.com/credit-cards/cash-plus-…ml?utm=airanks.net119
Savor Dining & Entertainment Credit Card | Capital Onewww.capitalone.comcapitalone.com/credit-cards/cash-b…r/?utm=airanks.net107
Fidelity Rewards Visa Signature Card | Credit Card | Fidelitywww.fidelity.comfidelity.com/spend-save/visa-signa…rd?utm=airanks.net103
Cash+ Categories*www.cashplus.usbank.comcashplus.usbank.com/merchants?utm=airanks.net84
Wells Fargo Active Cash Credit Card Credit Terms and Conditionswww.wellsfargo.comwellsfargo.com/credit-cards/active…s/?utm=airanks.net76
Citi® Double Cash Card - Cash Back Credit Card | Citi.comwww.citi.comciti.com/credit-cards/citi-double-…rd?utm=airanks.net74
Best 5 card setup for 2026www.reddit.comreddit.com/r/CreditCards/comments/…6/?utm=airanks.net73
Bank of America® Customized Cash Rewards Credit Card: Categories & Exclusionswww.bankofamerica.combankofamerica.com/credit-cards/pro…s/?utm=airanks.net69
Featured cards and promotion | Citiwww.citi.comciti.com/usc/Multi/Featured/default.htm?utm=airanks.net69

The Ranking, With Its Uncertainty

Wells Fargo locked Wells Fargo — ci 1.00–1.00 · n=330 · 100.0% of resamples held this rank · named in 78% of answers
Citi locked Citi — ci 0.90–0.90 · n=330 · 100.0% of resamples held this rank · named in 93% of answers
Fidelity locked Fidelity — ci 0.80–0.80 · n=330 · 100.0% of resamples held this rank · named in 60% of answers
Visa locked Visa — ci 0.70–0.70 · n=330 · 100.0% of resamples held this rank · named in 72% of answers
Capital One locked Capital One — ci 0.60–0.60 · n=330 · 100.0% of resamples held this rank · named in 49% of answers
Chase contested Chase — ci 0.30–0.50 · n=330 · 63.8% of resamples held this rank · named in 32% of answers
Discover contested Discover — ci 0.20–0.50 · n=330 · 49.5% of resamples held this rank · named in 32% of answers
American Express contested American Express — ci 0.20–0.50 · n=330 · 49.3% of resamples held this rank · named in 26% of answers
Bank of America soft Bank of America — ci 0.20–0.40 · n=330 · 69.0% of resamples held this rank · named in 28% of answers
Mastercard locked Mastercard — ci 0.10–0.10 · n=330 · 99.7% of resamples held this rank · named in 9% of answers
SoFi gathering SoFi — gathering data, n=330. 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.

Wells Fargo

1.00–1.00

Citi

0.90–0.90

Fidelity

0.80–0.80

Visa

0.70–0.70

Capital One

0.60–0.60

Chase

0.30–0.50

Discover

0.20–0.50

American Express

0.20–0.50

Bank of America

0.20–0.40

Mastercard

0.10–0.10

10 of 11 brands measured · 12 dominance edges · 7 rungs · 6 pairs the data does not separate