ChatGPT user surge: will 700M weekly logins redefine AI reach in 2025?

Latest milestone

In a 8 August 2025 update, Turley stated that ChatGPT “will hit 700 million weekly active users in the current reporting week.” The figure was 500 million at the end of March 2025, marking a 40 percent increase in just over four months and roughly a four-fold jump from the same week a year ago.

Key details

• The announcement appeared on X – see Turley’s original writing.
• Turley credited recent product improvements for the surge and hinted at “additional feature releases this week,” without elaboration.
• OpenAI began sharing weekly user metrics in early 2024 and still does not disclose daily active-user figures.

Background

ChatGPT debuted in November 2022 and surpassed 100 million monthly users by January 2023. iOS and Android apps landed in May and July 2023, widening access. A business-focused tier, ChatGPT Team, launched in February 2024 to support workplace adoption.

Competitive landscape

Direct benchmarks are scarce because rivals rarely share comparable weekly data. Microsoft said Bing Chat reached 100 million daily active users in March 2023, according to a company blog post on daily searches. The same post reported that AI enhancements drove higher engagement.

Google continues to release only aggregate query volumes, not user counts. For context, the search giant processed roughly four billion daily searches back in 2009, according to TechCrunch.

A recent Wall Street Journal report citing Datos research suggests AI-powered search tools are gaining traction faster than analysts anticipated.

What’s next

Turley says new ChatGPT features will arrive “this week.” If the current growth rate continues, the service could surpass one billion weekly active users well before the end of 2025.