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Brand

OpenAI in AI answers

Where OpenAI ranks on the Index's published boards, and the evidence behind each rank.
Latest evidence Oct 23, 2026. Every board shows its own date.

Your brand

See how often ChatGPT, Claude and Gemini name your brand when asked what to buy.

13

Boards it ranks on

348

Public observations

3

Sources

83% mean confidence

Rankings

Where OpenAI ranks

Every published position.

Current Rank.ai board positions for OpenAI
RankBoardScoreMovementConfidenceAs ofExplain
1AI Model & API Brand Rank52.78—100%Sep 10, 2026Why this rank on AI Model & API Brand Rank
2AI Companies by Annualized Revenue50 1 ranks lost75%Oct 8, 2026Why this rank on AI Companies by Annualized Revenue
1AI Companies by Closed Equity Funding182.75—75%Oct 23, 2026Why this rank on AI Companies by Closed Equity Funding
2AI Companies by Latest Post-Money Valuation852—95%Oct 23, 2026Why this rank on AI Companies by Latest Post-Money Valuation
1AI Companies by Full-Company Staff4,500—75%Aug 10, 2026Why this rank on AI Companies by Full-Company Staff
2AI Companies by Reported Daily Token Throughput8,600—95%Sep 30, 2026Why this rank on AI Companies by Reported Daily Token Throughput
1AI Companies by Annual Compute Spend16.3—75%Jul 13, 2026Why this rank on AI Companies by Annual Compute Spend
1AI Brand Visibility55—100%Sep 10, 2026Why this rank on AI Brand Visibility
1AI Brand Citation Share32.43—100%Sep 10, 2026Why this rank on AI Brand Citation Share
1AI Brand Engine Breadth3—100%Sep 10, 2026Why this rank on AI Brand Engine Breadth
1Brands in OpenAI Model API Answers75—100%Sep 10, 2026Why this rank on Brands in OpenAI Model API Answers
1Brands in Anthropic Model API Answers16.67—100%Sep 10, 2026Why this rank on Brands in Anthropic Model API Answers
1Brands in Gemini Model API Answers66.67—100%Sep 10, 2026Why this rank on Brands in Gemini Model API Answers
Evidence

Figures and their sources

The latest reading of 4 figures for OpenAI. Open a row's source for where it was found and how it was read.

MetricValueKindReadConfidenceEvidence
Latest closed-round post-money valuationPeriod to Oct 1, 2025 · 9 readings$500BreportedOct 23, 202695%
View source
Source
Epoch AI open datasets
Grade
A
Document
Funding rounds
Published
Oct 23, 2026
Retrieved
Oct 24, 2026
Extraction
epoch_cc_by_csv · epoch-open-data-v1
Locator
{"rowCount":49,"downloadUrl":"https://epoch.ai/data/ai_companies_funding_rounds.csv","releaseDate":"2026-10-23","contentHashKind":"sha256_raw_bytes","expectedColumns":["Id","Company","Close date","Status","Funding (equity)","Funding (debt)","Valuation (post-money)","Report date","Source 1","Source 2","Source 3","Graph note","Notes","Type","Confidence","Exclude from graph view"],"documentationUrl":"https://epoch.ai/data/ai-companies-documentation/downloads","documentationHash":"211d6e5491a0bfeb2874fcbb0a273cdad7e14c9b9e93189d4b50c8e3b7f6b90b"}
Open the source
Closed primary equity fundingPeriod to Aug 1, 2025 · 11 readings$8.3BreportedOct 23, 202675%
View source
Source
Epoch AI open datasets
Grade
A
Document
Funding rounds
Published
Oct 23, 2026
Retrieved
Oct 24, 2026
Extraction
epoch_cc_by_csv · epoch-open-data-v1
Locator
{"rowCount":49,"downloadUrl":"https://epoch.ai/data/ai_companies_funding_rounds.csv","releaseDate":"2026-10-23","contentHashKind":"sha256_raw_bytes","expectedColumns":["Id","Company","Close date","Status","Funding (equity)","Funding (debt)","Valuation (post-money)","Report date","Source 1","Source 2","Source 3","Graph note","Notes","Type","Confidence","Exclude from graph view"],"documentationUrl":"https://epoch.ai/data/ai-companies-documentation/downloads","documentationHash":"211d6e5491a0bfeb2874fcbb0a273cdad7e14c9b9e93189d4b50c8e3b7f6b90b"}
Open the source
Annualized revenuePeriod to Dec 31, 2023 · 28 readings$2BestimatedOct 8, 202675%
View source
Source
Epoch AI open datasets
Grade
A
Document
Revenue reports
Published
Oct 8, 2026
Retrieved
Oct 24, 2026
Extraction
epoch_cc_by_csv · epoch-open-data-v1
Locator
{"rowCount":72,"downloadUrl":"https://epoch.ai/data/ai_companies_revenue_reports.csv","releaseDate":"2026-10-08","contentHashKind":"sha256_raw_bytes","expectedColumns":["Id","Company","Date","Annualized revenue (USD)","Annualized revenue type","Scope","Revenue amount (normalize to annual)","Period revenue","Period type","Other revenue info","Confidence","Source 1","Source 2","Source 3","Notes","Report date","Source type","Graph note"],"documentationUrl":"https://epoch.ai/data/ai-companies-documentation/downloads","documentationHash":"211d6e5491a0bfeb2874fcbb0a273cdad7e14c9b9e93189d4b50c8e3b7f6b90b"}
Open the source
Reported daily token throughputPeriod to Feb 9, 2024 · 2 readings133,000,000,000tokens/dayreportedSep 30, 202695%
View source
Source
Epoch AI open datasets
Grade
A
Document
Usage reports
Published
Sep 30, 2026
Retrieved
Oct 24, 2026
Extraction
epoch_cc_by_csv · epoch-open-data-v1
Locator
{"rowCount":51,"downloadUrl":"https://epoch.ai/data/ai_companies_usage_reports.csv","releaseDate":"2026-09-30","contentHashKind":"sha256_raw_bytes","expectedColumns":["Id","Company","Active users","Active users time period","Daily tokens","Daily messages","Date","Report date","Source 1","Source 2","Graph note","Notes","Source type","Product","Confidence","Exclude from graph view"],"documentationUrl":"https://epoch.ai/data/ai-companies-documentation/downloads","documentationHash":"211d6e5491a0bfeb2874fcbb0a273cdad7e14c9b9e93189d4b50c8e3b7f6b90b"}
Open the source

See how often AI names you.

Enter your website. In about two minutes, Rank.ai asks ChatGPT, Claude and Gemini 12 questions your customers ask and grades how often they name you.

  • Your grade out of 100How often AI names you, cites your site, and how high it ranks you.
  • Who gets namedEvery competitor in the answers, most named first.
  • The pages AI readsThe sources behind each answer.
  • Three fixesWhat to fix first, with a brief for the first article.