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 | 79.08% |
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: 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.
OpenAI Statistics: How Many Users Does OpenAI Have Currently?
ChatGPT, which OpenAI said had more than 900 million weekly active users in early 2026. OpenAI also said it had more than 50 million consumer subscribers and over 1 million business customers, which shows that its user base now spans both consumer and enterprise adoption.
| 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+ |
ChatGPT’s growth has been unusually fast. OpenAI said the product had more than 300 million weekly users in late 2024, more than 400 million in February 2025, more than 700 million by September 2025, and more than 900 million by early 2026.
2. OpenAI Statistics: 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 that ChatGPT is used mostly for everyday utility, not novelty. Three-quarters of conversations focus on practical guidance, seeking information, and writing. OpenAI’s research paper also says that 49% of messages are “Asking,” 40% are “Doing,” and 11% are “Expressing,” while total usage reached more than 2.5 billion messages per day by July 2025.
OpenAI also said users send more than 2.5 billion prompts per day globally, which gives a stronger picture of usage intensity than a simple user-count headline alone.
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: 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: 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.
OpenAI’s revenue climbed from a $10 billion annualized run rate in June 2025 to more than $25 billion annualized by March 2026, according to Reuters.
| 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: Enterprise Adoption Statistics
Enterprise adoption is now one of OpenAI’s clearest growth engines. OpenAI says more than 1 million business customers around the world directly use its tools, and more than 9 million paying business users rely on ChatGPT for work.
In its enterprise report, OpenAI said weekly enterprise messages have grown about 8x since November 2024, while the average worker sends 30% more messages, and reasoning token consumption per organization rose about 320× in the past 12 months.
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 |
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: Market Share & Competitive Statistics
StatCounter’s May 2026 worldwide data shows that ChatGPT remained the clear leader in AI chatbot web market share with 79.08%, well ahead of Perplexity (7.67%), Google Gemini (7.03%), Microsoft Copilot (3.23%), and Claude (2.98%). That means ChatGPT still accounts for roughly four out of every five AI chatbot web visits tracked by StatCounter, even as the competitive field has broadened.
OpenAI has also said ChatGPT gets 6x the monthly web visits and mobile sessions of the next largest AI app, while total AI time spent in ChatGPT is 4x the next largest AI app and 4x all others combined.
OpenAI Statistics: AI chatbot web market share worldwide (May 2026)
| AI chatbot | Market share |
|---|---|
| ChatGPT | 79.08% |
| Perplexity | 7.67% |
| Google Gemini | 7.03% |
| Microsoft Copilot | 3.23% |
| Claude | 2.98% |
| DeepSeek | 0.01% |
In April 2026, ChatGPT’s worldwide AI chatbot web market share was 76.85%, compared with 79.08% in May 2026, while Gemini, Perplexity, Copilot, and Claude continued to compete for the remaining share. That matters because it shows OpenAI still leads the consumer AI chatbot market by a wide margin, but the category is no longer a one-player market.
OpenAI Statistics: ChatGPT vs competitors
| AI chatbot | April 2026 | May 2026 |
|---|---|---|
| ChatGPT | 76.85% | 79.08% |
| Perplexity | 7.73% | 7.67% |
| Google Gemini | 9.00% | 7.03% |
| Microsoft Copilot | 3.76% | 3.23% |
| Claude | 2.66% | 2.98% |
Consumer AI chatbot traffic remains heavily concentrated around ChatGPT, but enterprise model usage is more fragmented. Menlo Ventures estimates OpenAI accounted for 27% of enterprise LLM spend in 2025, down from 50% in 2023, while Anthropic rose to 40% and Google reached 21%.
That suggests OpenAI’s consumer leadership does not map perfectly to enterprise model usage, where competition is much tighter. The competitive picture is more fragmented inside companies than in consumer conversational AI traffic.
7. OpenAI Statistics: Developer / API Statistics
OpenAI’s developer ecosystem has grown alongside its consumer and enterprise products. At DevDay 2025, OpenAI said 4 million developers had built with OpenAI, and its API platform was processing 6 billion tokens per minute.
By March 2026, OpenAI said its APIs were processing more than 15 billion tokens per minute, while Codex had grown to over 2 million weekly users with usage up 5x in the past three months and growing more than 70% month over month.
In June 2026, OpenAI said Codex had crossed 5 million weekly active users, with knowledge workers making up about 20% of users and growing more than three times as fast as developers.
OpenAI Statistics: Developer / API Statistics 2026
| Developer metric | Figure |
|---|---|
| Developers built with OpenAI, DevDay 2025 | 4M |
| API throughput, DevDay 2025 | 6B tokens/min |
| API throughput, Mar. 2026 | 15B+ tokens/min |
| Codex weekly users, Mar. 2026 | 2M+ |
| Codex weekly active users, Jun. 2026 | 5M+ |
| Codex growth since February launch | 6x+ |
| Knowledge workers share of Codex users | ~20% |
| Knowledge workers growth vs. developers | 3x+ faster |
OpenAI’s model capability data also gives this section stronger developer relevance. In GPT-5.4, OpenAI said the model combines coding, reasoning, and professional knowledge work capabilities, and reported 57.7% on SWE-Bench Pro (Public), 75.0% on OSWorld-Verified, and 82.7% on BrowseComp. OpenAI also said GPT-5.4 delivers up to 1.5x faster token velocity in Codex when /fast mode is enabled.
OpenAI is scaling both platform throughput and tooling adoption, while also improving the coding and agentic-work capabilities that developers use most.
8. OpenAI Statistics: 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: 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.
Q: How Many Employees Does OpenAI Have?
OpenAI has not publicly published a live employee count on its website. Reuters reported in March 2026 that the company planned to grow its workforce from about 4,500 to 8,000 employees by the end of 2026.
