EnglishGreg Brockman is on Twitter (X) as @gdb, with 1,083,970 followers and 6,480 posts. A typical post draws 6.4K interactions, an engagement rate of 0.587% per follower. It has been on X since July 2010, an account age of 16 years.
Insights
Its strongest tracked day added +57 followers on Jun 24, 2026.
Engagement
A typical post picks up 6.4K interactions against 1.1M followers, an engagement rate of 0.587%. Measured over 10 original posts, its engagement rate beats 93% of 21,624 tracked accounts of a similar size. Comparing inside a size band matters here: engagement rate falls as accounts grow, so a raw rate would mostly just re-measure the follower count. Posts are seen about 746K times each, and 0.852% of those impressions turn into an interaction. That is about 68.8% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 10 original posts from a 30-day window, last computed on October 30, 2026.
Full engagement reportFollower growth
Best tracked day: +57 followers on 2026-06-24.
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Bio
President & Co-Founder @OpenAI
Notable followers
The biggest accounts in our directory following @gdb.
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Greg Brockman on Twitter (X) - frequently asked questions
- What is the Twitter handle for Greg Brockman?
- Greg Brockman posts on Twitter (X) as @gdb. The profile is at x.com/gdb, and the View on X button at the top of this page opens it.
- How many followers does Greg Brockman have on Twitter?
- Greg Brockman (@gdb) has 1,083,970 followers on Twitter (X). The count is refreshed continuously from public data.
- When did Greg Brockman join Twitter?
- Greg Brockman joined Twitter (X) in July 2010. The @gdb account is 16 years old. Searches for Greg Brockman age often mean a personal age, which we do not publish. The figure here is the account age only.