EnglishSiqi Chen is on Twitter (X) as @blader, with 416,060 followers and 6,583 posts. A typical post draws 65 interactions, an engagement rate of 0.016% per follower. It has been on X since April 2007, an account age of 19 years.
Engagement
A typical post picks up 65 interactions against 416K followers, an engagement rate of 0.016%. Measured over 21 original posts, its engagement rate beats 41% of 20,444 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 19K times each, and 0.335% of those impressions turn into an interaction. That is about 4.66% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 21 original posts from a 30-day window, last computed on October 1, 2026.
Full engagement reportFollower growth
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Bio
🏗️ Love to build (@arithecfo @sandboxvr @zynga) people love 💸 Investor @mercury @owner @elevenlabs @gammaapp @sfcompute @turingcom @recallai @eightsleep ++
Notable followers
The biggest accounts in our directory following @blader.
Siqi Chen on Twitter (X) - frequently asked questions
- What is the Twitter handle for Siqi Chen?
- Siqi Chen posts on Twitter (X) as @blader. The profile is at x.com/blader, and the View on X button at the top of this page opens it.
- How many followers does Siqi Chen have on Twitter?
- Siqi Chen (@blader) has 416,060 followers on Twitter (X). The count is refreshed continuously from public data.
- When did Siqi Chen join Twitter?
- Siqi Chen joined Twitter (X) in April 2007. The @blader account is 19 years old. Searches for Siqi Chen age often mean a personal age, which we do not publish. The figure here is the account age only.