OpenAI's paying business users also crossed 2 million in February, more than doubling from its last update in September.

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 said on X about the new audience stat. This figure is twice the weekly active user count reported by the company in August 2024,

Word of mouth and enterprise consumers are helping OpenAI grow its weekly user base quickly amid heavy competition. The Latest Tech News, Delivered to Your Inbox