EnglishJoined June 2020 (6 years on X)x.com
Followers
75K
Growth (7d)
+836
Following
354
Influence
40
Posts
446~0.2/day
Likes given
2.2K
Media posts
23
Follower ratio
211:1
Insights
In the last 7 days @markchen90 gained 836 followers. Its follower growth this week outpaces 38% of tracked AI accounts.
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Follower growth
Not enough history yet - growth is tracked from first discovery.
Bio
Chief Research Officer at @OpenAI. Coach for the USA IOI Team.
Notable followers
The biggest accounts in our directory following @markchen90.
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Mark Chen on X - frequently asked questions
- How many followers does Mark Chen have on X?
- Mark Chen (@markchen90) currently has 74,791 followers on X (Twitter), gaining 836 new followers in the last 7 days. The count is refreshed continuously from public data.
- When did Mark Chen join X (Twitter)?
- Mark Chen joined X in June 2020, making the account about 6 years old.
- How many posts has Mark Chen published?
- Mark Chen has published 446 posts on X, averaging about 0.2 posts per day over the account's lifetime.
- Is Mark Chen verified on X?
- Yes. Mark Chen is verified on X with a blue checkmark (X Premium).
- What does Mark Chen post about?
- Mark Chen is classified under AI in our directory. Bio: "Chief Research Officer at @OpenAI. Coach for the USA IOI Team.".