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ZeroRank Index

See who is winning AI Search

The industry's first open index tracking brand visibility across AI search platforms. Updated weekly.

Top Streaming brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    87.3%+2.1%

    Netflix

  2. Visibility Score

    72.8%−1.4%

    Disney+

  3. Visibility Score

    68.5%+3.2%

    Amazon Prime Video

Visibility Score

  • Netflix
  • Disney+
  • Amazon Prime Video
RankCompanyVisibility ScoreWeekly change
1Netflix87.3%+2.1%
2Disney+72.8%−1.4%
3Amazon Prime Video68.5%+3.2%
4Hulu54.2%+0.8%
5HBO Max51.7%−0.5%
6Apple TV+45.3%+1.9%
7Peacock38.1%−2.3%
8Paramount+34.6%+0.4%
9Crunchyroll28.9%+4.1%
10Tubi22.4%+1.2%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Streaming

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best streaming service142.3K+8.2%
streaming recommendations98.7K+5.1%
what to watch tonight87.4K+12.3%
cheapest streaming platform76.2K+3.8%
streaming service comparison64.5K−2.1%
4K streaming quality52.1K+1.4%
family streaming plan48.9K+6.7%
ad-free streaming41.3K−0.9%
live TV streaming37.8K+4.2%
streaming originals 202533.2K+15.6%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Streaming

  • What is the best streaming service for movies in 2025?
  • Compare Netflix vs Disney+ for family content
  • Which streaming platform has the most original shows?
  • What's the cheapest way to get multiple streaming services?
  • Best streaming service for live sports
  • Which platform should I subscribe to for anime?

Start tracking your prompts (opens in a new tab)

Top Aerospace brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    82.1%−1.8%

    Boeing

  2. Visibility Score

    79.4%+2.5%

    Airbus

  3. Visibility Score

    71.6%+1.2%

    Lockheed Martin

Visibility Score

  • Boeing
  • Airbus
  • Lockheed Martin
RankCompanyVisibility ScoreWeekly change
1Boeing82.1%−1.8%
2Airbus79.4%+2.5%
3Lockheed Martin71.6%+1.2%
4Northrop Grumman58.3%+0.7%
5Raytheon52.9%−0.4%
6SpaceX48.7%+5.3%
7General Dynamics41.2%+0.3%
8BAE Systems36.8%−1.1%
9Rolls-Royce31.5%+1.8%
10Safran24.3%+0.6%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Aerospace

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best aerospace companies89.1K+4.3%
aircraft manufacturer comparison67.8K+2.1%
defense contractor rankings54.2K−1.5%
commercial aviation outlook48.9K+7.8%
space launch providers43.1K+12.4%
aerospace innovation trends38.7K+3.6%
military aircraft comparison35.2K+1.9%
sustainable aviation fuel29.8K+9.1%
aerospace supply chain24.5K−0.7%
next gen fighter jets21.3K+5.4%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Aerospace

  • What are the largest aerospace companies by revenue?
  • Compare Boeing 787 vs Airbus A350
  • Which company builds the best fighter jets?
  • What is the future of commercial space travel?
  • How do aerospace companies compare on sustainability?
  • Best aerospace stocks to invest in 2025

Start tracking your prompts (opens in a new tab)

Top Auto Parts brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    81.4%+1.3%

    AutoZone

  2. Visibility Score

    76.9%+0.8%

    O'Reilly Auto Parts

  3. Visibility Score

    64.2%−2.1%

    Advance Auto Parts

Visibility Score

  • AutoZone
  • O'Reilly Auto Parts
  • Advance Auto Parts
RankCompanyVisibility ScoreWeekly change
1AutoZone81.4%+1.3%
2O'Reilly Auto Parts76.9%+0.8%
3Advance Auto Parts64.2%−2.1%
4NAPA Auto Parts58.7%+1.5%
5RockAuto52.3%+3.4%
6CarParts.com41.8%+2.1%
7Pep Boys35.6%−0.9%
8Bosch31.2%+0.4%
9Denso26.8%+1.1%
10Dorman Products21.5%−0.3%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Auto Parts

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best auto parts store112.4K+5.7%
cheap car parts online89.3K+8.2%
OEM vs aftermarket parts67.1K+3.1%
brake pad replacement58.9K+1.4%
auto parts near me54.2K−2.3%
car battery replacement48.7K+6.8%
engine oil brands comparison41.3K+2.5%
best tires for SUV37.6K+4.1%
car parts warranty29.8K−1.2%
EV replacement parts24.5K+18.3%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Auto Parts

  • Where is the cheapest place to buy auto parts online?
  • AutoZone vs O'Reilly: which has better prices?
  • Should I use OEM or aftermarket brake pads?
  • Best places to buy car batteries
  • Which auto parts store has the best warranty?
  • How to find the right parts for my car model

Start tracking your prompts (opens in a new tab)

Top Credit Cards brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    89.2%+1.7%

    Chase

  2. Visibility Score

    84.6%+0.9%

    American Express

  3. Visibility Score

    78.3%+2.4%

    Capital One

Visibility Score

  • Chase
  • American Express
  • Capital One
RankCompanyVisibility ScoreWeekly change
1Chase89.2%+1.7%
2American Express84.6%+0.9%
3Capital One78.3%+2.4%
4Citi62.1%−1.2%
5Discover56.8%+1.8%
6Bank of America48.4%−0.6%
7Wells Fargo42.7%+0.3%
8US Bank35.1%+1.5%
9Barclays28.6%−0.8%
10Navy Federal22.3%+2.2%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Credit Cards

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best credit card 2025198.7K+11.2%
best travel credit card156.3K+6.8%
credit card rewards comparison124.8K+4.3%
cash back credit cards112.1K+3.7%
no annual fee credit card98.4K+7.9%
balance transfer credit card76.2K−1.4%
credit card for bad credit65.8K+2.1%
business credit card54.3K+5.6%
credit card APR comparison43.7K−0.8%
student credit cards38.2K+9.4%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Credit Cards

  • What is the best credit card for travel rewards?
  • Compare Chase Sapphire vs Amex Gold card
  • Best credit card with no annual fee
  • Which credit card has the highest cash back?
  • Best credit card for someone with no credit history
  • Should I get a travel or cash back credit card?

Start tracking your prompts (opens in a new tab)

Top Fast Food brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    91.5%+0.8%

    McDonald's

  2. Visibility Score

    83.7%+2.3%

    Chick-fil-A

  3. Visibility Score

    71.2%+1.5%

    Taco Bell

Visibility Score

  • McDonald's
  • Chick-fil-A
  • Taco Bell
RankCompanyVisibility ScoreWeekly change
1McDonald's91.5%+0.8%
2Chick-fil-A83.7%+2.3%
3Taco Bell71.2%+1.5%
4Wendy's62.8%−0.7%
5Burger King55.4%−1.9%
6Popeyes48.1%+3.6%
7Chipotle44.6%+1.2%
8Subway38.3%−2.4%
9Domino's33.7%+0.9%
10Five Guys27.2%+1.8%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Fast Food

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best fast food restaurant167.8K+9.3%
healthiest fast food options134.2K+12.1%
fast food deals today121.5K+5.7%
fast food breakfast menu98.4K+3.2%
best fast food burger87.6K+4.8%
fast food calorie comparison72.3K+7.4%
cheapest fast food meals65.1K+8.9%
fast food chicken sandwich ranking54.8K+6.1%
drive-thru speed comparison41.2K−1.3%
fast food app rewards36.7K+11.5%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Fast Food

  • What is the best fast food restaurant in America?
  • Healthiest options at McDonald's
  • Compare Chick-fil-A vs Popeyes chicken sandwich
  • Best value meals at fast food chains
  • Which fast food chain has the best app rewards?
  • What are the highest-rated fast food items right now?

Start tracking your prompts (opens in a new tab)

Top Furniture brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    85.8%+1.4%

    IKEA

  2. Visibility Score

    74.3%−0.9%

    Wayfair

  3. Visibility Score

    66.7%+2.8%

    West Elm

Visibility Score

  • IKEA
  • Wayfair
  • West Elm
RankCompanyVisibility ScoreWeekly change
1IKEA85.8%+1.4%
2Wayfair74.3%−0.9%
3West Elm66.7%+2.8%
4Pottery Barn58.2%+0.6%
5Crate & Barrel51.9%+1.3%
6Ashley Furniture45.4%−1.7%
7Restoration Hardware39.1%+0.5%
8Article34.8%+3.2%
9CB228.5%+1.1%
10Joybird22.1%−0.4%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Furniture

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best furniture store108.6K+6.3%
affordable modern furniture87.2K+9.1%
best sofa brands72.4K+4.7%
IKEA alternatives64.8K+11.2%
bedroom furniture sets56.3K+2.8%
standing desk comparison48.1K+7.5%
sustainable furniture brands41.7K+14.3%
furniture delivery reviews35.4K−2.1%
mid-century modern furniture29.8K+3.4%
outdoor furniture best24.2K+5.9%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Furniture

  • What is the best furniture store for quality and price?
  • IKEA vs Wayfair: which is better value?
  • Best places to buy a sofa online
  • Most comfortable office chairs under $500
  • Which furniture brands offer the best warranties?
  • Best sustainable and eco-friendly furniture companies

Start tracking your prompts (opens in a new tab)

Top Health Insurance brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    84.7%+0.6%

    UnitedHealthcare

  2. Visibility Score

    79.3%−0.8%

    Blue Cross Blue Shield

  3. Visibility Score

    68.5%+1.9%

    Aetna

Visibility Score

  • UnitedHealthcare
  • Blue Cross Blue Shield
  • Aetna
RankCompanyVisibility ScoreWeekly change
1UnitedHealthcare84.7%+0.6%
2Blue Cross Blue Shield79.3%−0.8%
3Aetna68.5%+1.9%
4Cigna61.2%+1.4%
5Humana54.8%−1.3%
6Kaiser Permanente48.3%+2.7%
7Anthem42.1%+0.2%
8Molina Healthcare35.6%+1.5%
9Centene28.9%−0.5%
10Oscar Health23.4%+3.8%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Health Insurance

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best health insurance187.4K+8.6%
cheapest health insurance plans142.1K+12.3%
health insurance comparison118.7K+5.4%
Medicare plans explained96.3K+3.1%
family health insurance cost78.5K+6.7%
health insurance for self-employed64.2K+9.8%
PPO vs HMO plans52.8K+2.4%
dental insurance plans45.1K−1.2%
ACA marketplace insurance38.7K+4.5%
health insurance deductible31.4K+1.8%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Health Insurance

  • What is the best health insurance company in the US?
  • Compare UnitedHealthcare vs Blue Cross Blue Shield
  • Cheapest health insurance for a family of four
  • Which health insurance has the largest doctor network?
  • Best health insurance for self-employed freelancers
  • PPO vs HMO: which type of plan is better?

Start tracking your prompts (opens in a new tab)

Top IT Consulting brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    86.4%+1.1%

    Accenture

  2. Visibility Score

    82.1%+0.7%

    Deloitte

  3. Visibility Score

    74.8%−1.5%

    IBM Consulting

Visibility Score

  • Accenture
  • Deloitte
  • IBM Consulting
RankCompanyVisibility ScoreWeekly change
1Accenture86.4%+1.1%
2Deloitte82.1%+0.7%
3IBM Consulting74.8%−1.5%
4McKinsey67.3%+2.3%
5Capgemini55.9%+1.8%
6Wipro48.2%−0.4%
7Infosys43.7%+0.9%
8TCS37.4%+1.2%
9Cognizant31.8%−0.6%
10HCLTech25.1%+1.6%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in IT Consulting

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best IT consulting firms95.3K+5.8%
IT consulting companies ranking78.1K+3.4%
digital transformation consulting64.7K+11.2%
cloud consulting services56.2K+8.7%
AI consulting firms49.8K+18.4%
cybersecurity consulting42.3K+6.9%
IT outsourcing companies36.9K−2.1%
ERP implementation consulting31.4K+4.3%
managed IT services27.8K+3.1%
technology strategy consulting22.5K+7.6%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for IT Consulting

  • What are the top IT consulting companies in the world?
  • Compare Accenture vs Deloitte for digital transformation
  • Best consulting firms for cloud migration
  • Which IT consulting company is best for AI implementation?
  • How to choose an IT consulting partner
  • Best cybersecurity consulting firms for enterprises

Start tracking your prompts (opens in a new tab)

Top Packaging brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    76.8%+0.9%

    International Paper

  2. Visibility Score

    71.3%+1.6%

    Amcor

  3. Visibility Score

    64.7%−0.8%

    Sealed Air

Visibility Score

  • International Paper
  • Amcor
  • Sealed Air
RankCompanyVisibility ScoreWeekly change
1International Paper76.8%+0.9%
2Amcor71.3%+1.6%
3Sealed Air64.7%−0.8%
4WestRock57.2%+2.1%
5Ball Corporation51.8%+0.5%
6Berry Global44.3%−1.2%
7Sonoco38.6%+1.4%
8Graphic Packaging32.1%+0.7%
9Pactiv Evergreen26.4%−0.3%
10Smurfit Kappa21.8%+1.9%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Packaging

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
sustainable packaging solutions72.4K+13.6%
packaging companies ranking58.1K+4.2%
eco-friendly packaging materials49.3K+10.8%
food packaging suppliers42.7K+3.5%
corrugated box manufacturers36.8K+1.9%
custom packaging design31.2K+6.7%
packaging industry trends26.5K+8.4%
biodegradable packaging22.8K+15.2%
packaging cost reduction18.4K−1.6%
smart packaging technology14.7K+21.3%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Packaging

  • What are the largest packaging companies in the world?
  • Best sustainable packaging alternatives to plastic
  • Compare corrugated vs flexible packaging for food
  • Which packaging company leads in eco-friendly solutions?
  • Latest innovations in smart packaging
  • Most cost-effective packaging materials for e-commerce

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Top Pharmaceutical brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    88.4%−0.6%

    Pfizer

  2. Visibility Score

    83.1%+1.2%

    Johnson & Johnson

  3. Visibility Score

    75.6%+2.4%

    Roche

Visibility Score

  • Pfizer
  • Johnson & Johnson
  • Roche
RankCompanyVisibility ScoreWeekly change
1Pfizer88.4%−0.6%
2Johnson & Johnson83.1%+1.2%
3Roche75.6%+2.4%
4Novartis67.8%+0.9%
5Merck61.3%−1.1%
6AbbVie54.7%+1.8%
7AstraZeneca48.2%+0.5%
8Eli Lilly43.9%+4.7%
9Bristol-Myers Squibb36.5%−0.8%
10Sanofi29.8%+1.3%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Pharmaceutical

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
top pharmaceutical companies134.7K+5.2%
drug manufacturer comparison98.3K+3.8%
pharmaceutical innovation leaders76.8K+8.4%
best biotech companies64.2K+11.7%
pharmaceutical R&D spending52.1K+2.6%
generic drug manufacturers45.7K−1.4%
cancer treatment companies38.9K+6.3%
pharmaceutical supply chain31.4K+4.1%
drug pricing comparison27.8K+9.5%
vaccine manufacturers ranked22.3K−3.2%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Pharmaceutical

  • What are the largest pharmaceutical companies by revenue?
  • Which pharma company is leading in cancer research?
  • Compare Pfizer vs Moderna for vaccine development
  • Best pharmaceutical companies for R&D innovation
  • Which drug companies have the strongest pipeline?
  • Top pharmaceutical stocks to watch in 2025

Start tracking your prompts (opens in a new tab)

Top Renewable Energy brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    79.6%+2.3%

    NextEra Energy

  2. Visibility Score

    73.2%+1.1%

    Vestas

  3. Visibility Score

    67.8%+3.5%

    First Solar

Visibility Score

  • NextEra Energy
  • Vestas
  • First Solar
RankCompanyVisibility ScoreWeekly change
1NextEra Energy79.6%+2.3%
2Vestas73.2%+1.1%
3First Solar67.8%+3.5%
4Siemens Gamesa59.4%−1.8%
5Enphase Energy52.1%+4.2%
6SunPower45.7%−0.7%
7Orsted39.3%+1.6%
8Canadian Solar33.8%+2.1%
9Brookfield Renewable27.4%+0.8%
10Plug Power21.9%−2.4%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Renewable Energy

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best renewable energy companies104.8K+9.7%
solar panel companies ranked87.3K+7.2%
wind energy companies68.9K+4.5%
renewable energy stocks56.4K+12.8%
solar vs wind energy48.2K+5.3%
green energy providers41.7K+8.1%
battery storage companies35.3K+16.4%
hydrogen energy companies29.6K+13.9%
offshore wind developers23.8K+6.2%
clean energy transition19.4K+3.8%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Renewable Energy

  • What are the biggest renewable energy companies?
  • Best solar panel manufacturers for home installation
  • Compare wind vs solar energy for investment
  • Which companies lead in battery storage technology?
  • Best renewable energy stocks to buy in 2025
  • Top green energy providers for businesses

Start tracking your prompts (opens in a new tab)

Top Semiconductor brands this week

  • ChatGPT
  • United States
  1. Visibility Score

    93.7%+1.4%

    NVIDIA

  2. Visibility Score

    81.2%+0.6%

    TSMC

  3. Visibility Score

    74.8%−2.3%

    Intel

Visibility Score

  • NVIDIA
  • TSMC
  • Intel
RankCompanyVisibility ScoreWeekly change
1NVIDIA93.7%+1.4%
2TSMC81.2%+0.6%
3Intel74.8%−2.3%
4AMD69.1%+3.1%
5Samsung Semiconductor58.6%−0.9%
6Qualcomm52.3%+1.7%
7Broadcom45.8%+2.4%
8Texas Instruments39.2%+0.3%
9SK Hynix32.7%+1.9%
10Micron Technology27.4%−0.5%
Your companyTrack your AI Visibility (opens in a new tab)

Most prompted keywords in Semiconductor

  • ChatGPT
  • United States
KeywordPrompt VolumeWeekly change
best semiconductor companies156.2K+8.4%
chip manufacturer comparison124.7K+5.9%
AI chip companies108.3K+22.1%
semiconductor stocks94.6K+11.3%
NVIDIA vs AMD comparison78.2K+7.6%
chip shortage update62.4K−4.2%
semiconductor manufacturing process51.8K+3.8%
best GPU for AI45.3K+18.7%
ARM chip companies37.9K+9.1%
semiconductor industry outlook31.2K+6.5%

See what the world is asking AI (opens in a new tab)

Sample prompts we track for Semiconductor

  • What are the top semiconductor companies by market cap?
  • Compare NVIDIA vs AMD for AI computing
  • Which company makes the most advanced chips?
  • Best semiconductor stocks for long-term investment
  • How does TSMC compare to Intel in chip manufacturing?
  • Which companies are leading in AI chip development?

Start tracking your prompts (opens in a new tab)

Industries

Explore all industries

Click an industry to see the latest AI visibility rankings for top brands.

More industries coming soon...

How It Works

How we track AI prompts

Our methodology combines real conversation data with AI-powered analysis to deliver accurate visibility scores.

  • Real Conversations

    We analyze thousands of real conversations happening on AI platforms every week to understand what users are actually asking.

  • AI-Powered Filtering

    Our AI filters and categorizes prompts by industry, intent, and relevance to ensure accurate brand visibility measurement.

  • Intelligent Clustering

    Similar prompts are clustered together to identify trends and patterns in how users seek information about brands and products.

  • Ranked by Impact

    Brands are scored based on mention frequency, positioning, sentiment, and recommendation strength across all tracked platforms.

Everything you're wondering

Or ask us anything at hello@zerorank.ai

What is the ZeroRank Index?

The ZeroRank Index is a free, publicly available ranking of brand visibility across AI search platforms. It tracks how often and how prominently brands appear when users ask AI assistants like ChatGPT questions related to their industry.

How is the visibility score calculated?

Visibility scores are calculated by analyzing thousands of real AI conversations across multiple platforms. We measure mention frequency, positioning, sentiment, and recommendation strength to produce a composite score from 0-100.

How often is the data updated?

The ZeroRank Index is updated weekly. Each week we analyze fresh data from AI platforms to reflect the latest changes in brand visibility and ranking positions.

Which AI platforms do you track?

The free ZeroRank Index currently covers ChatGPT, Perplexity, Gemini, Google AI Overviews, Google AI Mode, Grok, and Bing Copilot. The full ZeroRank AI platform tracks 17 AI platforms, and we continuously add new ones as the AI search landscape evolves.

Can I track my own brand's visibility?

Absolutely! While the ZeroRank Index shows top brands per industry, you can sign up for ZeroRank AI to get detailed visibility tracking for your specific brand, including competitor comparisons, prompt research, and daily visibility tracking.

Start tracking your AI visibility today

Start your free trial and see where AI recommends your brand and what to improve next.