EnglishNoam Brown is on Twitter (X) as @polynoamial, with 182,350 followers and 1,771 posts. It has been on X since January 2017, an account age of 9 years.
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 1.3K interactions against 182K followers, an engagement rate of 0.689%. Posts are seen about 182K times each, and 0.687% of those impressions turn into an interaction. That is about 99.8% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.3 posts a day over the last 30 days, though only 20% of days saw any activity at all.
Measured over 2 original posts from a 30-day window, last computed on October 19, 2026.
Full engagement reportFollower growth
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Bio
Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o-series 🍓 reasoning models
Notable followers
The biggest accounts in our directory following @polynoamial.
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Noam Brown on Twitter (X) - frequently asked questions
- What is the Twitter handle for Noam Brown?
- Noam Brown posts on Twitter (X) as @polynoamial. The profile is at x.com/polynoamial, and the View on X button at the top of this page opens it.
- How many followers does Noam Brown have on Twitter?
- Noam Brown (@polynoamial) has 182,350 followers on Twitter (X). The count is refreshed continuously from public data.
- When did Noam Brown join Twitter?
- Noam Brown joined Twitter (X) in January 2017. The @polynoamial account is 9 years old. Searches for Noam Brown age often mean a personal age, which we do not publish. The figure here is the account age only.