Finance AI Index
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Business banking · September 2026 Edition

Rho vs Novo

Two of twelve models named Rho first on the direct prompt; zero named Novo. Rho was named by nine of the twelve models and Novo by eleven and Rho carries 12 labels and Novo 19, so the shares are not directly comparable.

Rho

accepted challenger

Named in nine categories this edition.

Novo

accepted challenger

Named in one category this edition.

First-choice share12%5%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate0%5%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#4#6A position in a field of 13; printed, not drawn.
Labels1219A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Rho reading right to left. Rank and label count are printed, not drawn.Chase Business Banking was named alongside these two in nine of the twelve direct answers. Mercury vs Rho · Mercury vs Novo · Bluevine vs Rho

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the business banking page.

By framing

How many of the twelve models made each the first choice, per way of asking, and how many argued against it.
RhoFirst choices, of twelve modelsNovo
Direct20
Paraphrase30
Comparative01
Budget-constrained02
Scale-constrained00
Negative001 against Novo
Bars are first choices, 0 to 12 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to twelve.

Every model, every framing

The seventy-two answers behind the chart above, one cell each: where Rho and Novo stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.1 Fast
Mistral Small
DeepSeek V4 Flash
Llama 4 Maverick
Qwen 3.7 Flash
Kimi K2
GLM 4.7 FlashX
MiniMax M2.5
Rho Novo first choice named as an alternative argued againstblank: not namedEach cell is one answer, Rho on the left and Novo on the right.

The direct prompt

The plain question, one answer per model, grouped by where Rho and Novo stood in it.

Rho first, Novo not the choice

2 of 12 modelsNovo was named in the answer but not as the choice, or not at all.
Gemini 3.5 FlashRho alternatives: Bank of America, Brex, Chase Business Banking, Fifth Third Bank, Mercury, PNC Bank
Perplexity SonarRho alternatives: Bluevine, Brex, Relay

Neither was the first choice, one was named

2 of 12 modelsThe answer put something else first and named one of the two as an alternative.
Grok 4.1 FastBank of America, Chase Business Banking alternatives: Brex, PNC Bank, Rho
MiniMax M2.5Chase Business Banking alternatives: Airwallex, Bank of America, Barclays, HSBC, Mercury, NatWest, Rho, Silicon Valley Bank, Wells Fargo

Neither was named

8 of 12 modelsThe answer made no first choice from these two in this category.
Claude Haiku 4.5Brex alternatives: Airwallex, Chase Business Banking, U.S. Bank
GPT-5.4 miniChase Business Banking alternatives: Bank of America, TD Bank, U.S. Bank
Mistral SmallAxos Bank, PNC Bank alternatives: First Internet Bank, Revolut Business, Wise Business
DeepSeek V4 FlashBrex alternatives: Bank of America, Chase Business Banking, HSBC, Mercury, Relay, U.S. Bank, Wells Fargo
Llama 4 Maverickno first choice
Qwen 3.7 FlashBluevine alternatives: Airwallex, Chase Business Banking, Relay
Kimi K2Chase Business Banking, Mercury alternatives: Brex, First Internet Bank
GLM 4.7 FlashXChase Business Banking alternatives: Airwallex, Qonto, Wise Business

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Novo leads by ten points.
Novo12%#3 of 11
Rho2%#9 of 11
The full small business standing →
Mid-marketThe figures above
The order flips: Rho leads at mid-market.
Rho12%#4 of 13
Novo5%#6 of 13
The full mid-market standing →
Enterprise
Rho leads by twenty points.
Rho20%#1 of 11
Novo0%#– of 11
The full enterprise standing →

What the models said about Rho

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Two of two in this category shown.

“I'd recommend Rho if your priority is an all-in-one platform for banking, cards, bill pay, and spend controls as you scale.” Perplexity Sonar · paraphrase prompt · first choice
“For a mid-sized B2B startup, I'd recommend Rho as your primary banking platform” DeepSeek V4 Flash · paraphrase prompt · first choice

What the models said about Novo

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.

“neobanks (such as Mercury, Bluevine, or Novo) rely heavily on automated fraud-detection algorithms” Gemini 3.5 Flash · negative prompt · soft negative
“Novo: Best for Simple, 100% Fee-Free Banking ... Choose Novo if you want an all-around free account with great integrations and ATM fee refunds.” Gemini 3.5 Flash · budget prompt · first choice
“Start with Bluevine or Novo—open online in minutes with EIN/SSN.” Grok 4.1 Fast · budget prompt · first choice
“For US solos: Novo/Bluevine.” Grok 4.1 Fast · comparative prompt · first choice
Also compared
Mercury vs RhoMercury vs NovoBluevine vs RhoBluevine vs NovoChase Business Banking vs RhoChase Business Banking vs NovoRho vs BrexRho vs U.S. BankRho vs Bank of AmericaBrex vs NovoNovo vs U.S. BankNovo vs Bank of AmericaAll twenty-eight head-to-head pages and the full business banking standing

Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.