EnglishFei-Fei Li is on Twitter (X) as @drfeifei, with 1,096,095 followers and 3,125 posts. It has been on X since April 2010, an account age of 16 years.
Insights
Its strongest tracked day added +730 followers on Jun 24, 2026.
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 1.0K interactions against 1.1M followers, an engagement rate of 0.094%. Posts are seen about 108K times each, and 0.956% of those impressions turn into an interaction. That is about 9.83% 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 2 original posts from a 30-day window, last computed on October 24, 2026.
Full engagement reportFollower growth
Best tracked day: +730 followers on 2026-06-24.
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Bio
Cofounder/CEO @theworldlabs, Prof (CS @Stanford), Co-Director @StanfordHAI, #AI #SpatialIntelligence #GenAI #computervision #robotics #AI-healthcare
Notable followers
The biggest accounts in our directory following @drfeifei.
Fei-Fei Li on Twitter (X) - frequently asked questions
- What is the Twitter handle for Fei-Fei Li?
- Fei-Fei Li posts on Twitter (X) as @drfeifei. The profile is at x.com/drfeifei, and the View on X button at the top of this page opens it.
- How many followers does Fei-Fei Li have on Twitter?
- Fei-Fei Li (@drfeifei) has 1,096,095 followers on Twitter (X). The count is refreshed continuously from public data.
- When did Fei-Fei Li join Twitter?
- Fei-Fei Li joined Twitter (X) in April 2010. The @drfeifei account is 16 years old. Searches for Fei-Fei Li age often mean a personal age, which we do not publish. The figure here is the account age only.