EnglishJim Fan Twitter (X) stats, updated continuously. @DrJimFan has 578,101 followers and 4,225 posts on X. Account age: 13 years (joined December 2012).
Engagement
Early reading. We have captured 2 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 1.2K interactions against 578K followers, an engagement rate of 0.21%. Posts are seen about 117K times each, and 1.02% of those impressions turn into an interaction. That is about 20.2% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.13 posts a day over the last 30 days, though only 7% of days saw any activity at all.
Measured over 2 original posts from a 30-day window, last computed on August 26, 2026.
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Follower growth
Bio
NVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.
Notable followers
The biggest accounts in our directory following @DrJimFan.
More AI accounts
Jim Fan on Twitter (X) - frequently asked questions
- How many followers does Jim Fan have on X?
- Jim Fan (@DrJimFan) has 578,101 followers on X (Twitter). The count is refreshed continuously from public data.
- When did Jim Fan join X, and how old is the account?
- Jim Fan joined X in December 2012. The @DrJimFan account is 13 years old. Searches for Jim Fan age often mean a personal age, which we do not publish. The figure here is the account age only.
- How many posts has Jim Fan published?
- Jim Fan has published 4,225 posts on X. That is about 0.8 posts per day over the life of the account.
- Is Jim Fan verified on X?
- Yes. Jim Fan is verified on X with a blue checkmark (X Premium).
- What does Jim Fan post about?
- Jim Fan is classified under AI in our directory. Bio: "NVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.".