OpenAI has reached 900 million+ weekly active users, is generating $2 billion in monthly revenue, and now serves 1 million+ business customers. At the same time, OpenAI’s developer ecosystem has grown to 4 million developers, while its API processes 15 billion tokens per minute, reflecting one of the fastest platform expansions in technology history.
In just over three years since ChatGPT launched, OpenAI has evolved from a research lab into one of the largest AI platforms globally. The company now spans consumer AI, enterprise productivity, developer infrastructure, and AI-powered applications across industries.
This OpenAI statistics article examines the most important data points for 2026, including users, revenue, growth, enterprise adoption, developer activity, demographics, market share, and global usage trends.
Key OpenAI Statistics 2026 & Takeaways
| Metric | Figure |
| Weekly active users | 900M+ |
| Consumer subscribers | 50M+ |
| Paying business users | 9M+ |
| Business customers | 1M+ |
| Revenue run-rate | $2B per month |
| Annualized revenue | $25B+ |
| Valuation | $852B |
| Developers | 4M |
| API throughput | 15B tokens/min |
| AI chatbot web market share | 78.16% |
OpenAI Statistics 2026 at a Glance
- ChatGPT reached 900 million+ weekly active users by March 2026, according to OpenAI.
- OpenAI says it now has 50 million+ consumer subscribers, showing paid consumer adoption at very large scale.
- OpenAI says 9 million+ paying business users now rely on ChatGPT for work.
- OpenAI crossed 1 million business customers in November 2025.
- OpenAI says it is generating $2 billion per month in revenue.
OpenAI Statistics: Deep Dive
1. OpenAI Statistics 2026 User Statistics
OpenAI’s user growth has moved from breakout to mass scale in just over three years. Reuters reported 100 million monthly active users in January 2023, OpenAI said it had 200 million weekly active users in August 2024, and OpenAI said it had passed 400 million weekly active users in February 2025.
By July 2025, OpenAI’s research paper counted 700 million weekly users, and by March 2026 the company said ChatGPT had crossed 900 million weekly users.
| Date | User metric | Figure |
| Jan 2023 | Monthly active users | 100M |
| Aug 2024 | Weekly active users | 200M+ |
| Dec 2024 | Weekly active users | 300M |
| Feb 2025 | Weekly active users | 400M+ |
| Jul 2025 | Weekly active users | 700M |
| Dec 2025 | Weekly active users | 800M+ |
| Mar 2026 | Weekly active users | 900M+ |
OpenAI’s own chart shows the steepest acceleration happened in 2025, with weekly users rising from roughly 300 million in January 2025 to about 680 million by July 2025.
2. OpenAI Statistics 2026 Usage & Adoption Statistics
OpenAI’s NBER-backed paper says ChatGPT users sent 18 billion messages every week by July 2025 across 700 million weekly users.
That works out to roughly 25.7 messages per user per week on average.
| Usage metric | Figure |
| Weekly messages | 18B |
| Weekly users | 700M |
| Messages focused on practical guidance, information, and writing | 75% |
| “Asking” messages | 49% |
| “Doing” messages | 40% |
OpenAI’s usage research shows ChatGPT is mostly used for practical work and information seeking rather than novelty or entertainment. Writing is the most common work task, while coding and self-expression remain smaller slices of usage.
OpenAI also reports that consumer adoption is spreading into the workplace. In its enterprise report, the company says weekly messages in ChatGPT Enterprise increased roughly 8× over the past year, average workers are sending 30% more messages, and structured workflows such as Projects and Custom GPTs are up 19× year to date.
3. OpenAI Statistics 2026 Demographics Statistics
OpenAI’s 2025 usage paper gives a rare look at who is using ChatGPT and how those patterns are changing. The early user base skewed male, but by June 2025 active users were more likely to have typically feminine names, and the share of users with typically feminine names rose from 37% in January 2024 to 52% by July 2025.
| Demographic slice | Figure |
| Typically feminine names, Jan 2024 | 37% |
| Typically feminine names, Jul 2025 | 52% |
| Messages from users ages 18–25 | 46% |
| Work-related messages for users under 26 | 23% |
| Work-related messages for users 66+ | 16% |
| Work-related messages for users with < bachelor’s degree | 37% |
| Work-related messages for users with bachelor’s degree | 46% |
| Work-related messages for users with some graduate education | 48% |
Occupation data shows a strong split between technical and nontechnical work. OpenAI reports that work-related message shares were 57% for computer-related occupations, 50% for management and business, 48% for engineering and science, 44% for other professional occupations, and 40% for nonprofessional occupations.
| Occupation group | Share of messages that were work-related |
| Computer-related | 57% |
| Management & business | 50% |
| Engineering & science | 48% |
| Other professional | 44% |
| Nonprofessional | 40% |
4. OpenAI Statistics 2026 Revenue & Financial Statistics
OpenAI’s revenue scale has accelerated quickly. The company said it reached $1 billion in revenue within a year of launching ChatGPT, was generating $1 billion per quarter by the end of 2024, and is now generating $2 billion per month.
Reuters reported that annualized revenue reached $12 billion in July 2025 and more than $20 billion in January 2026, before later reporting $25 billion+ in March 2026.
| Revenue metric | Figure |
| Revenue within first year of ChatGPT | $1B |
| End-2024 quarterly run-rate | $1B per quarter |
| Current monthly revenue run-rate | $2B per month |
| Annualized revenue, Jul 2025 | $12B |
| Annualized revenue, Jan 2026 | $20B+ |
| Annualized revenue, Mar 2026 | $25B+ |
| Valuation, Mar 2026 | $852B |
OpenAI’s monetization mix is broad. The company says enterprise now makes up more than 40% of revenue and is on track to reach parity with consumer revenue by the end of 2026.
OpenAI also said its ads pilot reached more than $100 million in ARR in under six weeks, a sign that monetization is expanding beyond subscriptions and API usage.
OpenAI’s pricing also shows how the company monetizes across segments. ChatGPT Plus is listed at $20/month, while Pro is listed at a higher tier with broader access; Business and Enterprise are sold per user per month or via sales contact, depending on the plan.
5. OpenAI Statistics 2026 Enterprise Adoption Statistics
OpenAI says it has more than 1 million business customers and more than 9 million paying business users. The company also says ChatGPT for Work has more than 7 million seats, up 40% in two months, while ChatGPT Enterprise seats are up 9x year over year.
| Enterprise metric | Figure |
| Business customers | 1M+ |
| Paying business users | 9M+ |
| ChatGPT for Work seats | 7M+ |
| ChatGPT for Work seat growth | 40% in 2 months |
| Enterprise seat growth | 9x YoY |
OpenAI’s enterprise report shows adoption is deepening, not just widening. Over the past year, weekly messages in ChatGPT Enterprise increased roughly 8×, average workers sent 30% more messages, and reasoning token consumption per organization rose about 320× in the past 12 months.
The same report says 75% of workers report that AI improved the speed or quality of their output, workers save 40–60 minutes per day, and heavy users save more than 10 hours per week.
It also reports that 87% of IT workers, 85% of marketing and product users, 75% of HR professionals, and 73% of engineers saw faster work outcomes.
6. OpenAI Statistics 2026 Market Share & Competitive Statistics
By web traffic share, ChatGPT remains the dominant consumer AI chatbot. StatCounter reports ChatGPT with 78.16% of worldwide AI chatbot market share in March 2026, ahead of Google Gemini at 8.65%, Perplexity at 7.07%, Microsoft Copilot at 3.19%, and Claude at 2.91%.
| Chatbot | March 2026 web market share |
| ChatGPT | 78.16% |
| Google Gemini | 8.65% |
| Perplexity | 7.07% |
| Microsoft Copilot | 3.19% |
| Claude | 2.91% |
OpenAI’s own product data points in the same direction. The company says ChatGPT has 6x the monthly web visits and mobile sessions of the next largest AI app, and that total AI time spent is 4x the next largest AI app and 4x all others combined.
In enterprise model usage, Menlo Ventures estimates OpenAI held 27% of enterprise LLM spend in 2025, down from 50% in 2023, while Anthropic rose to 40% and Google to 21%.
That indicates consumer leadership and enterprise leadership are not identical; the competitive picture is more fragmented inside companies than in consumer conversational AI traffic.
7. OpenAI Statistics 2026 Developer / API Statistics
OpenAI’s developer ecosystem has scaled alongside ChatGPT. OpenAI said over 2 million developers were using its models in September 2023, and by DevDay 2025 it said 4 million developers had built with OpenAI.
| Developer metric | Figure |
| Developers, Sept. 2023 | 2M+ |
| Developers, DevDay 2025 | 4M |
| API throughput, DevDay 2025 | 6B tokens/min |
| API throughput, Mar. 2026 | 15B tokens/min |
| Codex weekly users, Mar. 2026 | 2M+ |
OpenAI also says weekly Codex users are up 5x in three months, and usage is growing more than 70% month over month. That is a strong signal that coding and agentic workflows are becoming a major part of OpenAI’s platform demand.
8. OpenAI Statistics 2026 Regional Statistics
OpenAI’s growth is global, but it is not evenly distributed. In February 2026, OpenAI said India has more than 100 million weekly ChatGPT users, making it one of the company’s most important markets.
| Geography metric | Figure |
| India weekly users | 100M+ |
| Low- and middle-income country adoption growth | 4x+ faster than high-income countries |
| Fastest-growing business customer bases | Australia, Brazil, Netherlands, France: 140%+ YoY |
| International API customer growth | 70%+ over six months |
| Largest number of corporate API customers outside the U.S. | Japan |
OpenAI’s research also found that adoption growth has been disproportionately strong in low- to middle-income countries.
In practical terms, that means ChatGPT’s global growth is being driven not only by the U.S. and other mature markets, but also by faster adoption across countries with lower GDP per capita.
9. OpenAI Statistics 2026 Market Trends & Industry Growth
The broader generative AI market has also expanded sharply. Menlo Ventures estimates enterprise generative AI spending reached $37 billion in 2025, up from $11.5 billion in 2024 and $1.7 billion in 2023.
The firm says the category now represents more than 6% of the global SaaS market.
| Market trend metric | Figure |
| Generative AI spend, 2023 | $1.7B |
| Generative AI spend, 2024 | $11.5B |
| Generative AI spend, 2025 | $37B |
| YoY growth from 2024 to 2025 | 3.2x |
| Share of global SaaS market | 6%+ |
Menlo Ventures also estimates that the enterprise LLM market is now more concentrated around three leaders: Anthropic at 40%, OpenAI at 27%, and Google at 21%.
Conclusion
OpenAI’s most important 2026 numbers are hard to ignore: 900 million+ weekly users, $2 billion in monthly revenue, and $852 billion in valuation. The company also says it has 50 million+ consumer subscribers, 9 million+ paying business users, and 1 million+ business customers.
The bigger story is that OpenAI is no longer just a chatbot company. Its user base, enterprise footprint, and developer platform now look like infrastructure for a broader AI economy, while competition is intensifying in both consumer share and enterprise spend.
FAQ’s
Q: How many users does OpenAI have in 2026?
OpenAI reported that ChatGPT has more than 900 million weekly active users as of March 2026. This is up from 400 million weekly users in February 2025 and 700 million by July 2025.
Q: How many paying subscribers does OpenAI have?
OpenAI reports more than 50 million consumer subscribers and over 9 million paying business users.
Q: What is OpenAI’s revenue in 2026?
OpenAI stated it is generating approximately $2 billion per month in revenue. Reuters also reported an annualized revenue run-rate exceeding $25 billion as of March 2026.
Q: How many business customers does OpenAI have?
OpenAI said it surpassed 1 million business customers in November 2025. It also reported that ChatGPT for Work reached 7 million seats, growing by 40% in two months.
Q: What are the top ways people use ChatGPT?
OpenAI research indicates that 75% of conversations focus on practical guidance, information retrieval, and writing. Message distribution shows 49% categorized as “Asking” and 40% as “Doing.”
Q: What is OpenAI’s market share?
StatCounter estimates that ChatGPT held approximately 78.16% of the global AI chatbot web market in March 2026. The next largest competitor was Google Gemini at around 8.65%.
Q: How big is OpenAI’s developer ecosystem?
OpenAI reports that over 4 million developers have built using its tools, with API throughput reaching approximately 15 billion tokens per minute as of March 2026.
