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Erik Brynjolfsson

Erik Brynjolfsson

X @erikbryn
🔄 Data last refreshed 11 hours ago
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Followers
231.8K
Posts
28.8K
Following
4.9K
Account age
16 yrs
🎁 Free analysisfor Erik Brynjolfsson

Known for

📊 Post performance

1.2M
Avg views / post
5.1×
Reach vs followers
Nov 2009
On X since

🔥 Top post: Has America ever had a manufacturing investment boom as big as t · 2.8M views

📊 Activity & format

Posting cadence
0.05 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly images
Recent: 0 video · 9 image · 9 text.
Follower / following
47×
Follows 4.9K back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Verification
✓ X Premium
A paid X Premium (Blue) verified account.

Recent posts

View on X ↗
🔥 Top post Has America ever had a manufacturing investment boom as big as the one that started a couple of years ago? 2.8M❤ 3K🔁 1.4K
Wow! This is just from one lab. The ROI on government grants is astronomical, especially when you consider that most of the value to society from basic science goes way beyond stock market valuations. Defunding one America's greatest su… 348.8K❤ 2.5K🔁 636 @gmiller The EU has roughly 10 times Russia's GDP. It can easily afford to outspend Russia. It also has the moral high ground. The lesson of history is that invaders should not be rewarded. It's time for Europe to step up. 287.8K❤ 3.3K🔁 2.6K TSMC is now making 5 nm computer processors in America for the world’s most valuable company. Despite the naysayers, production is *ahead* of schedule. 🇺🇸🇺🇸🇺🇸🚀🚀🚀 292.7K❤ 2.1K🔁 337 Athletes from four California universities won 89 Olympic medals. (The United States won 126 total). Athletes from Stanford University alone won more medals than all but seven countries in the world. 🥇🥈🥉 1.2M❤ 3.3K🔁 767 There hasn’t been this much factory construction in United States in over 100 years. LFG! 1.2M❤ 6.8K🔁 2.2K Inflation was a lot more transitory than many people predicted: Goldman Sachs core inflation tracker is now below 2% 442.8K❤ 2K🔁 715 Nvidia now worth over $2.5 Trillion, more than the market cap of the entire German stock market. 940.9K❤ 2.1K🔁 475 This is undoubtedly just the beginning of a new age of scientific discovery 1.3M❤ 3.4K🔁 498 You may have seen this, but I bet all your followers haven’t yet. They should. 1.2M❤ 4.6K🔁 2.4K Oh, nothing, just a robot programmed to rapidly identify all members of the unwanted species and kill them with lasers. 1.9M❤ 8.4K🔁 1.5K Do the people who pushed to shut down nuclear plants realize how deadly the alternatives are? "air pollution from burning fossil fuels like coal and diesel was responsible for about 1 in 5 deaths worldwide" 1.4M❤ 2.6K🔁 602

💡 Facts

🗓️Joined X in 2009 — 16 years ago.
👁️Averages 1.2M views per post.
📤Posts about 0.1× per week.
💬2.02% engagement rate.
🏅Earned the 100K Followers for passing 100K followers.

🕵️ Fake follower check

Estimated
83/100
Excellent Credibility score
93%
Real Real audience
Low Fake-follower risk
High Data confidence
  • Est. 93% real, active audience · Low fake-follower risk.
  • Strong engagement (~5.1× of followers engage each post) — an active, real audience.
  • Organic base — far more followers than accounts it follows.
  • Verified account.
  • Established account (16+ years old).
  • 2.02% engagement — below the ~14.4% typical for this size.

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

Director @DigEconLab Co-founder, @Workhelix @StanfordHAI @SIEPR @Stanford https://www.amazon.com/Second-Machine-Age-Prosperity-Technologies/dp/0393350649

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