ChatGPT has reached a milestone of 500 million weekly active users, reflecting a 25% increase from 400 million in February 2025. The platform is also on track to surpass X, potentially becoming one of the top five most-visited websites globally. In March 2025, ChatGPT recorded over 4.5 billion visits, marking a 154% year-over-year growth and a 16.5% month-over-month increase. The surge in user engagement has led to a nearly 30% rise in paid subscribers, increasing from 15.5 million at the end of 2024 to 20 million. Analysts suggest that ChatGPT's growth trajectory may enable it to overtake X in website traffic as early as April 2025, positioning it as a leading competitor in the AI landscape, alongside platforms like Midjourney and Claude.