Jay Peters and Jon Porter, reporting at The Verge:
Instagram’s new Threads app has already surpassed 100 million users, meaning it reached the milestone dramatically faster than even ChatGPT. OpenAI’s chatbot passed the mark after two months, but Threads, which only launched on Wednesday, got there in a matter of days. The number of users can be found in the Instagram app, which tracks the size of the Threads userbase.
Late last year, Elon Musk tweeted that Twitter had around 260 million monetizable daily active users. At least he’s taking it well.