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AI marketing agents · October 2026 Edition

HubSpot Breeze vs ChatGPT

Eight of fourteen models named HubSpot Breeze first on the direct prompt; zero named ChatGPT. HubSpot Breeze was named by thirteen of the fourteen models and ChatGPT by six and HubSpot Breeze carries 23 labels and ChatGPT 10, so the shares are not directly comparable.

HubSpot Breeze

accepted challenger

By HubSpot, Cambridge, United States, founded 2006. Named in four categories this edition.

ChatGPT

accepted challenger

Named in eight categories this edition.

First-choice share24%4%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate0%20%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#3A position in a field of 6; printed, not drawn.
Labels2310A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, HubSpot Breeze reading right to left. Rank and label count are printed, not drawn.HubSpot Breeze vs Jasper · HubSpot Breeze vs Copy.ai · HubSpot Breeze vs Clay

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen 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 AI marketing agents page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
HubSpot BreezeFirst choices, of fourteen modelsChatGPT
Direct80
Paraphrase30
Comparative10
Budget-constrained12
Scale-constrained00
Negative012 against ChatGPT
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where HubSpot Breeze and ChatGPT 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
GPT-6 Luna
Muse Glimmer 30B
HubSpot Breeze ChatGPT first choice named as an alternative argued againstblank: not namedEach cell is one answer, HubSpot Breeze on the left and ChatGPT on the right.

The direct prompt

The plain question, one answer per model, grouped by where HubSpot Breeze and ChatGPT stood in it.

HubSpot Breeze first, ChatGPT not the choice

8 of 14 modelsChatGPT was named in the answer but not as the choice, or not at all.
Perplexity SonarHubSpot Breeze alternatives: Factors.ai, Superscale AI
Grok 4.1 FastHubSpot Breeze alternatives: 6sense, ActiveCampaign AI, Clay, Demandbase
DeepSeek V4 FlashHubSpot Breeze alternatives: 6sense, Demandbase, Superscale AI, Warmly
Llama 4 MaverickHubSpot Breeze alternatives: Clay, Customer.io, Factors.ai
Kimi K2HubSpot Breeze alternatives: 6sense, Drift, Qualified
GLM 4.7 FlashXHubSpot Breeze alternatives: ActiveCampaign, Albert.ai, Clay, Factors.ai
GPT-6 LunaHubSpot Breeze alternatives: 6sense, Jasper
Muse Glimmer 30BHubSpot Agent Hub, HubSpot Breeze alternatives: ActiveCampaign, Claygent, Copy.ai, Demandbase

Neither was the first choice, one was named

2 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5Enrich Labs alternatives: GEOforge, HubSpot Breeze, Tofu, Warmly
Gemini 3.5 FlashClay alternatives: Copy.ai, HubSpot Breeze, Mutiny, Profound

Neither was named

4 of 14 modelsThe answer made no first choice from these two in this category.
GPT-5.4 miniHubSpot alternatives: Conversion, Salesforce
Mistral SmallHubSpot with Breeze AI alternatives: Clay, Factors.ai
Qwen 3.7 FlashJasper, MinionAI alternatives: AdLibrium, Clay, HubSpot AI, Intercom, Salesforce Einstein
MiniMax M2.5HubSpot with Breeze AI alternatives: Clay, Factors.ai

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
HubSpot Breeze leads by five points.
HubSpot Breeze12%#1 of 5
ChatGPT7%#3 of 5
The full small business standing →
Mid-marketThe figures above
HubSpot Breeze leads by twenty points.
HubSpot Breeze24%#1 of 6
ChatGPT4%#3 of 6
The full mid-market standing →
Enterprise
Level: the same share of first choices.
HubSpot Breeze0%#5 of 5
ChatGPT0%#– of 5
The full enterprise standing →

What the models said about HubSpot Breeze

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

“For most mid-market B2B companies, HubSpot Breeze AI offers the best balance of functionality, integration, and value.” Kimi K2 · direct prompt · first choice
“HubSpot's Breeze AI and its centralized Agent Hub are game-changers for mid-sized B2B teams.” Gemini 3.5 Flash · paraphrase prompt · first choice
“The most repeatedly cited "best fit" for mid-market teams is HubSpot Breeze AI / HubSpot Agent Hub.” Muse Glimmer 30B · direct prompt · first choice

What the models said about ChatGPT

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

“If you can spend $20/month: Go with ChatGPT Plus. It consolidates the tasks of five other tools into one subscription.” Qwen 3.7 Flash · budget prompt · first choice
“Start with HubSpot's free CRM + ChatGPT Plus for a solid foundation” Kimi K2 · budget prompt · first choice
“Start with general-purpose LLMs (ChatGPT, Claude) for content” Kimi K2 · negative prompt · first choice
Also compared

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.