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OpenAI

May 2026

OpenAI Market Share Analysis for May 2026

We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems. Building safe and beneficial AGI is our mission.
AI Chatbots and Tools
Domainchatgpt.com
Year Founded2015
Employees201 - 500
Annual Revenue> $1B
HQ:United States, California, San Francisco
chatgpt.com
OpenAI
OpenAI (including company regionals)
  • chatgpt.com
    chatgpt.com
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OpenAI Revenue up to May 2026 is > 1B

revenue generated by OpenAI top domains

OpenAI top domains revenue over 3 years

Revenue for OpenAI top domains

chatgpt.comchatgpt.com> 1B
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Total visits to OpenAI's top domains

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Total visits last 3 months

Subsidiaries Breakdown
chatgpt.comchatgpt.com5.6B
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Avg. visit duration in OpenAI's top domains

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Average visit duration last 3 months

Subsidiaries Breakdown
chatgpt.comchatgpt.com00:05:58
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Avg. pageviews on OpenAI's top domains

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Average page views last 3 months

Subsidiaries Breakdown
chatgpt.comchatgpt.com4.19
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OpenAI top competitors by domain

Top similar sites in May 2026, ranked by their affinity

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Top technologies used by OpenAI

These are the website technologies, by industry, used by OpenAI top domains

Advertising (3)

Google Adsense

Google Adsense

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Conversion & Analytics (2)

Google Analytics

Google Analytics

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Marketing (2)

Google Marketing Platform

Google Marketing Platform

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Widget (2)

reCAPTCHA

reCAPTCHA

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More Technologies

5

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News & Signals from OpenAI

With Similarweb Sales signals alerts, you’ll receive daily updates of recognized buying signals whenever new opportunities or threats arise in your target audience.

NewsChatGPT Enterprise integrates with Microsoft.ChatGPT integrates with Microsoft PowerPoint for seamless presentation editing.
May 22, 2026Read More
NewsBBVA Group partners with ChatGPT Enterprise.BBVA has created an artificial intelligence assistant with ChatGPT Enterprise to support data analysis at Internal Audit, from validating and designing tests to interpreting results.
March 10, 2026Read More
NewsClemson University partners with ChatGPT Enterprise.Clemson officially launches partnership with ChatGPT Edu.
March 10, 2026Read More

See all OpenAI signals

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