ChatGPT Reaches 800 Million Weekly Users

October 06, 2025
OpenAI CEO Sam Altman announced that ChatGPT has reached 800 million weekly active users, marking significant growth in its adoption.

Sam Altman, CEO of OpenAI, announced that ChatGPT has reached 800 million weekly active users. This milestone highlights the increasing adoption of the AI tool among consumers, developers, enterprises, and governments. The announcement was made during OpenAI's Dev Day keynote.

ChatGPT's growth trajectory has been remarkable, with the platform previously reaching 700 million weekly active users in August. The tool processes over 6 billion tokens per minute on its API, showcasing its extensive use in various applications.

During the keynote, Altman also introduced new tools for building apps within ChatGPT, aiming to create interactive, adaptive, and personalized applications. These developments are part of OpenAI's broader strategy to expand its AI infrastructure and capabilities.

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