Index › Products › FDUSD · October 2026 Edition

1 category · Named, not ranked

FDUSD

3Judge labels

0First choices

2Negative labels

3 / 14Models named it

1Category

October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10.7, every buyer segment counted.

Standing

3 labels, too few to rank

A product needs 10 labels in a category before a share or quadrant is stated. FDUSD was named 3 times in Stablecoin platforms, where BVNK led with 23%. The labels and the evidence are below, counted exactly.

By buyer segmentRead the same way at every buyer size.

Small businessnot named

No model named it for this buyer.

Mid-market135 of 141

under the label threshold

Enterprisenot named

No model named it for this buyer.

In stablecoin platforms · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named FDUSD for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.

Category	Function	Share	Rank	Negative rate	Labels	Quadrant	Since September 2026
Stablecoin platforms	Treasury and cash	0%	135 of 141	67%	3	under 10 labels · led by BVNK at 23%

Movement

This is the first edition on this tier, so no move can be computed for FDUSD yet. From the next edition this section shows, per buyer segment and per category, whether its share moved by more than the measured noise floor.

By model

How each model treated FDUSD across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.

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Model	Mention	Negative	Labels
Claude Haiku 4.5	0	0	0
GPT-5.4 mini	0	0	0
Gemini 3.5 Flash	0	0	0
Perplexity Sonar	0	0	0
Grok 4.1 Fast	0	1	1
Mistral Small	0	0	0
DeepSeek V4 Flash	0	0	0
Llama 4 Maverick	0	0	0
Qwen 3.7 Flash	0	0	0
Kimi K2	0	0	0
GLM 4.7 FlashX	0	0	0
MiniMax M2.5	1	0	1
GPT-6 Luna	0	0	0
Muse Glimmer 30B	0	1	1

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.

FramingLabels by classFirst choices

Direct0 labelsNone

Paraphrase0 labelsNone

Comparative1 labelNone

Budget-constrained0 labelsNone

Scale-constrained0 labelsNone

Negative2 labelsNone

First choiceAlternativeMentionNegative3 labels in all, every segment counted; 0 of the 0 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

No positive label carried a quote.

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

“In April 2025 FDUSD fell to $0.87 on Binance after Justin Sun alleged issues with the issuer” Muse Glimmer 30B · Stablecoin platforms · negative prompt · hard negative

“Emerging/lesser-known (e.g., FDUSD, PYUSD, USD1, TUSD): Lower liquidity, spotty reserves” Grok 4.1 Fast · Stablecoin platforms · negative prompt · soft negative

Named alongside

The products named in the same answers as FDUSD, over the 3 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and FDUSD was named but was not.

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ProductSame answerTook the first choice insteadHead to head

USDC3 of 32Not among the top eight

USDe3 of 30Not among the top eight

DAI2 of 30Not among the top eight

TUSD2 of 30Not among the top eight

BUSD1 of 30Not among the top eight

EURC1 of 30Not among the top eight

MakerDAO/Sky's DAI/USDS1 of 30Not among the top eight

PYUSD1 of 30Not among the top eight

PayPal USD1 of 30Not among the top eight

TerraUSD1 of 30Not among the top eight

A head-to-head page exists where both products are among a category's top eight. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named FDUSD. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 3 of the 3 answers that named FDUSD and are not a share of its labels.

Domains cited

eco.com2

research.titanfx.com2

spark.money2

stripe.com2

1xmarketing.com1

ainvest.com1

bitcoinfoundation.org1

bpi.com1

brookings.edu1

chainscorelabs.com1

No domain is on file for FDUSD, so its own site is not marked.

Pages cited

research.titanfx.com/crypto-trading/stablecoin2

stripe.com/resources/more/stablecoin-yield2

1xmarketing.com/news/en/world-marketing-diary-2408071115221

ainvest.com/news/downside-risks-usdt-case-alternatives-volatile-crypto-landscape-25111

bitcoinfoundation.org/news/regulation/stablecoin-regulations-2026-what-crypto-traders-need1

bpi.com/stablecoin-risks-some-warning-bells1

brookings.edu/articles/what-are-stablecoins-and-how-are-they-regulated1

chainscorelabs.com/en/blog/algorithmic-stablecoins-failures-and-future/smart-contract-risk1

Pages are listed as the models cited them.

Names read as FDUSD

What the judge wrote, as written, with how often. The vendor table decides that these count as FDUSD; a claim can dispute any of them.

FDUSD (First Digital USD) 1

Follow FDUSD

An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.

Already following? Everything you follow, with a stop for each.

Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when FDUSD's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as FDUSD, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

What a new claim receivesHide what a new claim receives

A new claim receives the current edition's vendor brief for FDUSD by email, built from the raw record of the edition. It shows:

where FDUSD is named, by buyer and by framing, and which cells hold its first choices;
the claims the models make when they name it, ranked, with the strongest and the weakest quoted;
its vocabulary against the segment leader's, and the pages the models cited;
who was chosen in the answers that did not name FDUSD, and every reason the record gives;
a battlecard for each top rival: the head-to-head split, why they win, and the reservation quoted against them;
one page of published figures cleared to show a buyer.