AI 导读
Meta 的 AI 应用 Muse 上线 40 天内在美国下载量达 1020 万，历史上只有另外 11 款应用达到过这一速度，其中多数是手游。其美国用户留存高于竞品平均，7 日留存 30%、14 日留存 23%，竞品平均分别为 19% 和 16%；10 月 16 日日活达 250 万，一周增长 15%，但仍不到美国下载量的四分之一。
正文
Meta’s AI agent Muse reached 10.2M U.S. downloads in 40 days, a pace only 11 other apps have matched in history.
Most of those were mobile games.
Its U.S. users stick around better than average, with 30% returning after 7 days and 23% after 14, against rival averages of 19% and 16%.
Daily active users hit 2.5M on October 16, up 15% in a week but still under a quarter of U.S. downloads.
来源：Rohan Paul · x.com