EnglishAdam is on Twitter (X) as @mosseri, with 1,062,814 followers and 1,163 posts. It has been on X since June 2007, an account age of 19 years.
Engagement
Early reading. We have captured 3 original posts for this account, below the 8 we require before treating a median as settled. The numbers above describe what we have seen so far, not a finished profile of the account.
A typical post picks up 1.6K interactions against 1.1M followers, an engagement rate of 0.148%. Posts are seen about 168K times each, and 0.936% of those impressions turn into an interaction. That is about 15.8% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.2 posts a day over the last 30 days, though only 17% of days saw any activity at all.
Measured over 3 original posts from a 30-day window, last computed on October 25, 2026.
Full engagement reportFollower growth
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Bio
Father of three boys, married to an amazing woman, head of Instagram and supporting of Threads and Edits.
Notable followers
The biggest accounts in our directory following @mosseri.
Adam on Twitter (X) - frequently asked questions
- What is the Twitter handle for Adam?
- Adam posts on Twitter (X) as @mosseri. The profile is at x.com/mosseri, and the View on X button at the top of this page opens it.
- How many followers does Adam have on Twitter?
- Adam (@mosseri) has 1,062,814 followers on Twitter (X). The count is refreshed continuously from public data.
- When did Adam join Twitter?
- Adam joined Twitter (X) in June 2007. The @mosseri account is 19 years old. Searches for Adam age often mean a personal age, which we do not publish. The figure here is the account age only.