AI app Character.ai is catching up to ChatGPT in the US

Character.ai, the AI app maker that lets users design their own AI characters, is catching up to ChatGPT in terms of mobile app usage. According to a recent analysis by market intelligence firm Similarweb, the iOS and Android apps for the a16z-backed Character.ai are now seeing 4.2 million monthly active users in the U.S., compared […]