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ChatGPT's user base just doubled in 6 months - to more than 400 million weekly users
Also: OpenAI's new Deep Research agent can do in 5 minutes what might take you hours More than 400 million people use ChatGPT each week, Reuters says, a number that has doubled since last August, when it had 200 million weekly users. The service had 300 million weekly users last December, meaning
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ChatGPT reaches 400M weekly active users
The AI assistant doubled its base again despite challenges from DeepSeek. ChatGPT has surpassed 400 million weekly active users. "We feel very fortunate to serve 5 percent of the world every week," OpenAI COO Brad Lightcap on X about the new audience stat. This figure is twice the weekly active
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What's Behind OpenAI's Recent Growth Spurt to 400M Weekly Users?
ChatGPT maker OpenAI says more than 400 million people a week are now actively using its artificial intelligence tools, a jump from the 300 million it reported this past December. OpenAI touted the figure this week, also telling media outlets that it's doubled its number of paid enterprise users
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ChatGPT's reports surge to 400 mn weekly users
NEW YORK (AFP) - Artificial intelligence powerhouse OpenAI has seen its weekly active users jump 33 per cent to 400 million since December, the company said on Thursday. The San Francisco-based creator of ChatGPT also reported that its enterprise customer base has doubled to two million paying
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ChatGPT is back! OpenAI weekly users hit 400 million. Check ChatGPT Plus, Pro cost
ChatGPT from OpenAI has witnessed weekly user base growing to 400 million.Artificial intelligence powerhouse OpenAI has seen its weekly active users jump 33 percent to 400 million since December, the company said on Thursday. The San Francisco-based creator of ChatGPT also reported that its
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ChatGPT Surpasses 400 Million Weekly Active Users, OpenAI Plans GPT-5 Launch
"We feel very fortunate to serve 5% of the world every week," Lightcap said in a recent post on X. He also noted a fivefold increase in reasoning model API usage since the launch of OpenAI's o3 mini model. "2M+ business users now use Chatgpt at work, and reasoning model API use is up 5x since the
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OpenAI's ChatGPT explodes to 400M weekly users, with GPT-5 on the way
Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More OpenAI's ChatGPT has surpassed 400 million weekly active users, a milestone that underscores the company's growing reach across both consumer and enterprise markets,
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OpenAI reaches 400M weekly active users, doubles enterprise customer base - SiliconANGLE
OpenAI reaches 400M weekly active users, doubles enterprise customer base OpenAI today disclosed that ChatGPT and its other products have more than 400 million active weekly users, a 33% increase from December. OpenAI Chief Operating Officer Brad Lightcap (pictured) told CNBC that the company's
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ChatGPT's weekly user base has exceeded the entire US population
Beyond consumer adoption, OpenAI's enterprise business is also expanding rapidly. The company now has two million paying enterprise users, doubling from September, as employees increasingly recommend ChatGPT for workplace use. Companies like Uber, Morgan Stanley, Moderna, and T-Mobile have
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OpenAI tops 400 million users despite DeepSeek's emergence
"There's an overall effect of people really wanting these tools, and seeing that these tools are really valuable," Lightcap said. OpenAI appears to be growing quickly despite increasing competition. The San Francisco-based tech company had 400 million weekly active users as of February, up 33%
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OpenAI now serves 400M users every week | TechCrunch
OpenAI is increasingly looking like a consumer company, telling CNBC that it now has 400 million weekly active users. Usage is still growing at a rapid pace as the AI developer behind the AI chatbot, ChatGPT, "only" had 300 million users in December 2024. Though OpenAI has not revealed the number
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OpenAI's weekly active users surpass 400 million
(Reuters) - ChatGPT developer OpenAI's weekly active users surged past 400 million in February, a company spokesperson told Reuters on Thursday, highlighting rapid growth in the adoption of artificial intelligence tools. The Microsoft-backed startup had 300 million weekly active users in December.
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OpenAI's Weekly Active Users Surpass 400 Million
(Reuters) - ChatGPT developer OpenAI's weekly active users surged past 400 million in February, a company spokesperson told Reuters on Thursday, highlighting rapid growth in the adoption of artificial intelligence tools. The Microsoft-backed startup had 300 million weekly active users in December.
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OpenAI's Weekly Active Users Surpass 400 Million
OpenAI reported a fivefold surge for its o3 model since its launch ChatGPT developer OpenAI's weekly active users surged past 400 million in February, a company spokesperson told Reuters on Thursday, highlighting rapid growth in the adoption of artificial intelligence tools. The Microsoft-backed
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With 400 million users, OpenAI maintains lead in competitive AI landscape
Competition in the AI industry remains tough, and OpenAI has proven that it is not taking any coming challenges lightly. The generative AI brand announced Thursday that it services 400 million weekly active users as of February, a 33% increase in less than three months. OpenAI chief operating
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400 million users later OpenAI still has a major problem
OpenAI reported having 400 million weekly active users as of February 2025, a notable increase from 300 million in December 2024. The company's chief operating officer, Brad Lightcap, shared this information with CNBC as OpenAI seeks to position itself as a leading consumer technology
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OpenAI COO Brad Lightcap Says Company Reaches 400 Million Weekly Active Users | PYMNTS.com
"People hear about it through word of mouth," he said in the report. "They see the utility of it. They see their friends using it." Meanwhile, the company's enterprise business now has 2 million paying users, around double the number it had in September, according to the report. Lightcap said
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ChatGPT's growth surges despite DeepSeek buzz
Despite the emergence of Chinese-owned DeepSeek's AI platform, U.S.-based OpenAI's ChatGPT continues its growth. The San Francisco-based tech company reported 400 million weekly active users as of February, up 33% from 300 million in December, the company's chief operating officer, Brad Lightcap,
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OpenAI's weekly active users surpass 400M - VnExpress International
ChatGPT developer OpenAI's weekly active users surged past 400 million in February, a company spokesperson told Reuters on Thursday, highlighting rapid growth in the adoption of artificial intelligence tools. The Microsoft-backed startup had 300 million weekly active users in December. Its paying
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OpenAI's weekly active users surpass 400 million
Elon Musk says human intelligence will be dwarfed by machines as he talks AI chatbots in Dubai. "We're really in the final stages of polishing Grok 3. Probably it gets released in about a week or two, so pretty soon." ChatGPT developer OpenAI's weekly active users surged past 400 million in
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OpenAI Records 400 Million Active Users, Sees USD 11 Billion Revenue as Possible Goal: Report
OpenAI is in talks for a USD 40 billion investment from SoftBank, valuing it at USD 300 billion. San Francisco-based OpenAI has reached 400 million weekly active users, marking a 33 percent increase from 300 million in December, according to COO Brad Lightcap. The surge underscores the growing
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OpenAI's ChatGPT has experienced explosive growth, reaching 400 million weekly active users and doubling its enterprise customer base. This milestone comes amid increasing competition and legal challenges in the AI industry.

OpenAI's ChatGPT has achieved a remarkable milestone, reaching 400 million weekly active users, a figure that has doubled in just six months
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. This surge represents a 33% increase from the 300 million users reported in December 2023, highlighting the AI chatbot's rapid adoption and growing influence in the tech world3
.The growth isn't limited to individual users. OpenAI reported that its enterprise customer base has doubled to two million paying users since September
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. This significant increase underscores the widespread adoption of AI tools across various business sectors. Brad Lightcap, OpenAI's COO, emphasized the natural progression of ChatGPT's growth, attributing it to word-of-mouth and the tool's evident utility1
.Several factors contribute to ChatGPT's expanding user base:
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.Despite ChatGPT's impressive growth, the AI landscape is becoming increasingly competitive:
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OpenAI has hinted at upcoming advancements and potential investments:
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.The AI industry is closely watching ChatGPT's growth and its implications for the market. Dmitry Zakharchenko, chief software officer at Blaize, noted that the emergence of more efficient models like DeepSeek has shifted market expectations, potentially leading to reduced costs and increased accessibility of AI technologies
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.As ChatGPT continues to expand its reach, questions remain about the long-term sustainability of AI investments and the evolving competitive landscape. However, for now, OpenAI's flagship product shows no signs of slowing down in its quest to dominate the AI chatbot market.
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