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Meta Shares Rise as Muse AI Shows Strong Early User Retention

Meta shares rose 1.5% after Sensor Tower data showed Muse retaining users near ChatGPT levels, though its 14-day rate and downloads were lower.

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what happened

Meta Platforms gained 1.5% in Monday’s opening trading after figures cited by GuruFocus indicated that Muse, its new AI assistant, is keeping users at levels that are nearing ChatGPT’s. Venture capitalist Deedy Das posted the figures on X, attributing them to Sensor Tower.

The data showed that more than 30% of Muse users returned within the first seven days. Its 14-day retention rate was 22%, below ChatGPT’s result for the same period. Retention measures the share of users who come back after a specified interval. Das’s figures also placed Muse’s two-week rate behind WhatsApp, YouTube, Instagram, TikTok and Snapchat.

Meta launched Muse in September as part of a broader expansion of its consumer AI offerings. Sensor Tower estimated 2.8 million worldwide downloads during the app’s first two weeks, compared with 3.7 million for ChatGPT over its opening two weeks. The figures point to initial demand, while continued use remains the key test in the crowded AI-assistant market.

why it matters

For markets, the data provide an early read on engagement with Meta’s new AI product. Muse’s gap behind ChatGPT in retention and downloads indicates that initial interest has yet to become sustained usage.

instruments

Meta PlatformsChatGPT

sources

  1. Meta Stock Pops as Muse AI Threatens ChatGPT's Grip on Users — GuruFocus, 12 October 2026 at 12:42 UTC

prepared by the newsmetry newsroom with ai assistance from the sources listed below. not investment advice.

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