ChatGPT crosses 1 billion monthly users as Claude eats into user engagement

ChatGPT crossed 1 billion global monthly active users in May, becoming the fastest application ever to reach that number, according to Sensor Tower. It hit the milestone roughly three years after launch, outpacing Google Maps, TikTok, Instagram, and YouTube. The milestone comes at a time when both OpenAI and Anthropic are gearing up for their...