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Shopify is named in 81% of AI answers about ecommerce platforms in the US, the widest lead in the 13 industries of the AI Citation Index this week; in running shoes the top two are 0.7 points apart.

For each industry, the brand that ChatGPT, Gemini and Google AI Overviews name in the largest share of answers, across each industry's buyer questions asked three times in the week of Oct 5 to 9, 2026 (AI Citation Index week 41). Orange marks the leaders named in more than half of the answers.

AI assistants are becoming a shop window, and the brand an AI names first is the one most likely to get the click. In week 41 of 2026, Shopify is named in 81% of AI answers about ecommerce platforms in the US, the widest lead across all 13 industries in the AI Citation Index, while WooCommerce trails at 47%. The closest race is running shoes, where Nike sits at 36% and Brooks at 35%, just 0.7 points apart. Only three leaders clear the 50% mark: Shopify in ecommerce platforms, Zendesk in help desk software, and NordVPN in VPNs.

Sources: Stripe newsroom, ; Google, ; Adobe,

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The brand AI answers name most in each of 13 industries in the US, week 41 of 2026
The brand AI answers name most in each of 13 industries in the US, week 41 of 2026Shopify is named in 81% of AI answers about ecommerce platforms in the US, the widest lead in the 13 industries of the AI Citation Index this week; in running shoes the top two are 0.7 points apart.Share of the industry's AI answers that name its leading brand, %Ecommerce platforms: Shopify: 81% (Share of the industry's AI answers that name its leading brand, %)Ecommerce platforms: Shopify81%Help desk software: Zendesk: 58% (Share of the industry's AI answers that name its leading brand, %)Help desk software: Zendesk58%VPNs: NordVPN: 54% (Share of the industry's AI answers that name its leading brand, %)VPNs: NordVPN54%Home security: Ring: 48% (Share of the industry's AI answers that name its leading brand, %)Home security: Ring48%Credit cards: Capital One: 48% (Share of the industry's AI answers that name its leading brand, %)Credit cards: Capital One48%Cruise lines: Royal Caribbean: 47% (Share of the industry's AI answers that name its leading brand, %)Cruise lines: Royal Caribbean47%Auto insurance: State Farm: 45% (Share of the industry's AI answers that name its leading brand, %)Auto insurance: State Farm45%Email marketing: Mailchimp: 43% (Share of the industry's AI answers that name its leading brand, %)Email marketing: Mailchimp43%Personal loans: SoFi: 39% (Share of the industry's AI answers that name its leading brand, %)Personal loans: SoFi39%Running shoes: Nike: 36% (Share of the industry's AI answers that name its leading brand, %)Running shoes: Nike36%Small business banking: Chase: 33% (Share of the industry's AI answers that name its leading brand, %)Small business banking: Chase33%Coffee & espresso machines: Breville: 28% (Share of the industry's AI answers that name its leading brand, %)Coffee & espresso machines: Breville28%Home gym equipment: Peloton: 16% (Share of the industry's AI answers that name its leading brand, %)Home gym equipment: Peloton16%
The brand AI answers name most in each of 13 industries in the US, week 41 of 2026Shopify is named in 81% of AI answers about ecommerce platforms in the US, the widest lead in the 13 industries of the AI Citation Index this week; in running shoes the top two are 0.7 points apart.Share of the industry's AI answers that name its leading brand,%Ecommerce platforms: Shopify: 81% (Share of the industry's AI answers that name its leading brand, %)Ecommerce platforms:…81%Help desk software: Zendesk: 58% (Share of the industry's AI answers that name its leading brand, %)Help desk software: Ze…58%VPNs: NordVPN: 54% (Share of the industry's AI answers that name its leading brand, %)VPNs: NordVPN54%Home security: Ring: 48% (Share of the industry's AI answers that name its leading brand, %)Home security: Ring48%Credit cards: Capital One: 48% (Share of the industry's AI answers that name its leading brand, %)Credit cards: Capital One48%Cruise lines: Royal Caribbean: 47% (Share of the industry's AI answers that name its leading brand, %)Cruise lines: Royal Carib…47%Auto insurance: State Farm: 45% (Share of the industry's AI answers that name its leading brand, %)Auto insurance: State F…45%Email marketing: Mailchimp: 43% (Share of the industry's AI answers that name its leading brand, %)Email marketing: Mailchi…43%Personal loans: SoFi: 39% (Share of the industry's AI answers that name its leading brand, %)Personal loans: SoFi39%Running shoes: Nike: 36% (Share of the industry's AI answers that name its leading brand, %)Running shoes: Nike36%Small business banking: Chase: 33% (Share of the industry's AI answers that name its leading brand, %)Small business banking:…33%Coffee & espresso machines: Breville: 28% (Share of the industry's AI answers that name its leading brand, %)Coffee & espresso mac…28%Home gym equipment: Peloton: 16% (Share of the industry's AI answers that name its leading brand, %)Home gym equipment:…16%

Source: ChatGPT search answers, Gemini (Ujeebu Gemini API), Google AI Overviews (Ujeebu SERP API). Collected Oct 10, 2026 with the Ujeebu API. Chart: Ujeebu, CC BY 4.0.

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Key numbers

  • Shopify has the widest lead: it is named in 81% of AI answers about ecommerce platforms, ahead of WooCommerce at 47%.
  • The closest race is running shoes: Nike 36% and Brooks 35%, 0.7 points apart.
  • 3 of 13 leaders are named in more than half of their industry's answers: Shopify (ecommerce platforms), Zendesk (help desk software) and NordVPN (VPNs).
  • All three engines put the same brand first in 6 of 13 industries; in VPNs the #1 differs: ChatGPT Proton VPN, Gemini NordVPN, Google AI Overviews NordVPN.
  • The #1 brand is the same as the week before in all 4 industries tracked for more than one week.

Is Shopify still worth it in 2026?

Shopify's dominance in AI answers reflects a platform that has grown into the backbone of US ecommerce. According to data compiled by Brenton Way, Shopify powers over 5.6 million active online stores worldwide, holds 30% market share in the US, and generated $11.56 billion in annual revenue in 2025, a 63% increase from two years prior.2 Gross merchandise volume surpassed $300 billion in 2025, and merchants processed $14.6 billion in sales over Black Friday and Cyber Monday weekend alone.2

The platform's AI visibility may also reflect its early positioning in agentic commerce. Business Insider reported that Shopify shares rose 7% on two consecutive days after Meta and Shopify announced a partnership allowing Meta's Muse AI agents to browse Shopify stores and complete purchases via Shop Pay.3 AlixPartners notes that OpenAI's Instant Checkout, which enables buying inside ChatGPT, already lists Shopify as a partner alongside Etsy and Walmart.5 For merchants evaluating platforms in 2026, Shopify's combination of market scale and AI integrations gives it a structural advantage in the answers shoppers see first.

Why do AI assistants name some brands so much more than others?

AI assistants name some brands far more than others because they draw on the sources they were trained on and retrieve at query time, and brands with broader coverage, more structured data, and stronger reputations in those sources appear more often. According to LLMPulse, consistent brand mentions in AI-generated answers signal credibility and authority, influencing how users perceive a brand's expertise compared to competitors.1 Each AI model also has its own biases and source preferences, which is why the same query can return different leaders across engines: in VPNs this week, ChatGPT names Proton VPN first while Gemini and Google AI Overviews both name NordVPN.

The practical implication is that AI visibility and traditional search rankings are now separate metrics. Zero-click searches, where the answer appears on the results page and the user never visits a website, account for 68% of US Google queries, up from 49% in 2019, and Google displayed an Google AI Overview on 39.4% of US desktop searches in June 2026, up from 25.8% a year earlier.4 A brand can rank highly in organic search and still be absent from the AI answer a shopper reads first. Brands that appear consistently across multiple AI engines, as Shopify does in ecommerce platforms, hold an advantage that is distinct from their SEO position.1, 4

Who gains and who loses as shoppers start with AI answers?

Brands named prominently in AI answers stand to gain traffic and sales as shoppers shift their starting point from search to AI assistants. AlixPartners reports that traffic to retail sites from generative AI-powered chatbots has increased 1,300% year-over-year, and shoppers who arrive via a generative AI tool show longer dwell times, higher page views, and lower bounce rates than average visitors.5 Lowe's found that customers who used its AI assistant Mylow converted at three times the rate of online shoppers who did not, according to the company's Q2 2026 earnings call.6

The risks fall on brands that are absent from AI answers and on the middlemen those answers bypass. Business Insider reports that Tom Champion, a senior research analyst at Piper Sandler, sees marketplaces and transactional middlemen as potential losers, noting that when an AI agent shops on a customer's behalf, the value of a marketplace as a destination declines.3 AlixPartners adds that retailers who fail to provide accurate, machine-readable product data risk becoming invisible to customer-facing AI agents, and that the traditional power of a brand may weaken if AI comparisons focus on price, ratings, and availability rather than emotional storytelling.5 Bret Kenwell, an investment and options analyst at eToro, told Business Insider that software-as-a-service companies face renewed uncertainty as AI agents reduce the need for standalone tools.3

Sources

  1. llmpulse.ai, How to Track Brand Mentions in AI Search
  2. brentonway.com, 80+ Shopify Statistics for 2026: Marketing, Revenue & Growth
  3. businessinsider.com, AI Stocks: 3 Winners and 3 Losers in the AI Agent Economy
  4. qz.com, Zero-click searches: what Google's 68% rate means,
  5. alixpartners.com, What AI shopping agents will mean for customers and ...
  6. OpenAI, Lowe’s answers millions of home improvement questions with OpenAI,

The data

Leading brand per industry by share of AI answers naming it, AI Citation Index week 41 (Oct 5 to 9, 2026).
Industry Leading brand Share of answers Second Second, share Lead, points #1 on ChatGPT #1 on Gemini #1 on Google AI Overviews Answers
Ecommerce platforms Shopify 81% WooCommerce 47% 34.1 Shopify Shopify Shopify 1772
Help desk software Zendesk 58% Freshdesk 42% 16.7 Zendesk Zendesk Zendesk 1774
VPNs NordVPN 54% Proton VPN 47% 7.1 Proton VPN NordVPN NordVPN 589
Home security Ring 48% SimpliSafe 44% 3.4 Ring Ring SimpliSafe 1770
Credit cards Capital One 48% Chase 46% 1.3 Capital One Capital One Chase 1776
Cruise lines Royal Caribbean 47% Celebrity Cruises 36% 11.1 Royal Caribbean Royal Caribbean Royal Caribbean 1786
Auto insurance State Farm 45% Progressive 43% 2.5 State Farm State Farm Progressive 1779
Email marketing Mailchimp 43% MailerLite 35% 7.9 Mailchimp Mailchimp Mailchimp 1771
Personal loans SoFi 39% Upstart 37% 2 SoFi Upstart SoFi 1769
Running shoes Nike 36% Brooks 35% 0.7 ASICS Nike ASICS 1176
Small business banking Chase 33% Bluevine 23% 10.9 Chase Chase Chase 1775
Coffee & espresso machines Breville 28% De'Longhi 20% 8 Breville Breville Breville 1787
Home gym equipment Peloton 16% NordicTrack 15% 1.6 NordicTrack Peloton Peloton 1778

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We make every effort to find high-quality data sources, but this data comes from AI engine answers collected from the open web and we cannot guarantee its accuracy, completeness or reliability. Use it at your own risk.

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Ujeebu, "The brand AI answers name most in each of 13 industries in the US, week 41 of 2026", https://ujeebu.com/data/ai-index-leaders-2026-w41, updated Oct 19, 2026. CC BY 4.0.

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How we got this data

We collected these answers with Ujeebu's LLM APIs, which return what ChatGPT, Gemini and Google AI Overviews actually tell people, including the brands they name and the sources they cite, as structured JSON. The same APIs are available to you: ask any question and get the answer and its citations back in seconds.

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Methodology and known limits

What we asked. Each industry has its own set of 200 buyer questions in US English (recommendations, problems, comparisons and prices), frozen for the quarter. Each question is asked to ChatGPT, Gemini and Google AI Overviews three times a week, from the US, through Ujeebu's APIs.

What we counted. A brand is mentioned when the answer names it, matched against the industry's list of brands and their aliases. The share of answers is the answers that name the brand divided by every answer collected that week on the three engines, as on the AI Citation Index pages. Ranks are by that share. Each week is checked before it is published (coverage per engine and a spot check of the brand matches).

This chart. One bar per industry published this week: its leading brand and that brand's share of the industry's answers. The table adds the second brand, the lead in percentage points and the #1 brand on each engine. Each industry's full ranking is on its AI Citation Index page.

How the AI Citation Index collects and counts answers: read the methodology.

Known limits

  • One week of answers (Oct 5 to 9, 2026). AI answers change from week to week; this is a snapshot.
  • Questions are in US English and asked from the US. Industries have different question sets, so shares compare leaders, not industries.
  • A mention is not a recommendation: an answer that names a brand to warn against it still counts. We do not score tone.
  • Only brands on each industry's list are counted.

The data comes from AI engine answers to our own questions. This page publishes aggregated counts only: no answer text and no personal data. Spotted an error? Tell us.

Disclaimer: We make every effort to find high-quality data sources, but this data comes from AI engine answers collected from the open web and we cannot guarantee its accuracy, completeness or reliability. Use it at your own risk.

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