Meta's Muse AI app is one of only 12 mobile apps to ever reach 10 million U.S. downloads within 40 days of release.

From the articleMeta’s Muse reaches 10 million U.S. downloads in 40 days, a milestone matched by just 11 other apps | МежаAlso in Meta’s Muse AI hits 10 million US downloads., Meta's Muse hits 10.2M US downloads, but the fast start runs on ad spend - Cryptopolitan, Meta’s Muse hits 10M US downloads in 40 days, a milestone reached by only 11 other apps