Erik Brynjolfsson ✓

@erikbryn · Stanford · joined 23 Nov 2009

Director @DigEconLab Co-founder, @Workhelix @StanfordHAI @SIEPR @Stanford https://t.co/D2bPyxoFEf

232 438Followers

4 947Following

28 852Posts total

385.7KViews on collected posts

Against accounts of the same size

7 posts from the last 90 days, next to the 100K–1M follower range. shown widely, but few of those viewers react.

Median views18 436this account4 404median for 100K–1M

Reach, %7.93%this account1.84%median for 100K–1M

Engagement, %0.53%this account1.47%median for 100K–1M

Metric	This account	Median for 100K–1M	Ratio
Median views per post	18 436	4 404	4.19×
Reach (views ÷ followers)	7.93%	1.84%	4.31×
Engagement rate	0.53%	1.47%	0.36×

Others in this range → Compare with another account → How these benchmarks are built →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

17.3K19 Aug

12.8K

9.3K

59.3K

246.6K26 Aug

22K

18.4K1 Sep

Last 7 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

0.17%19 Aug

0.56%

0.22%

1.02%

0.53%26 Aug

1.00%

0.27%1 Sep

Reactions — likes, reposts, replies and quotes — divided by views. Median for 100K–1M accounts is 1.47%.

What the audience does

Likes66.3%1 625 in total

Reposts14.7%361 in total

Replies8.3%203 in total

Quotes4.5%111 in total

Bookmarks6.2%151 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.

Latest posts

Very cool. But Leif Eriksson filled in the northern part of this map for Europeans 500 years earlier, when he and his crew explored Vinland, aka Newfoundland, Canada 18.4K views · 38 likes · 4 reposts · 6 replies 01 Sep 2026 It's great to see more and more people, including @BillGates, recognize that we are not prepared for the massive change that AI will bring to the economy. I agree 100%. It's the reason I helped organize the "We Must Act Now" statement by economists and AI researchers. At 22K views · 177 likes · 26 reposts · 13 replies 26 Aug 2026 "Even under the best circumstances, the transition to this new AI era will be one of the most turbulent times in human history," Bill Gates writes in a new, 12-page essay. https://t.co/n64xTCSH1L 246.6K views · 817 likes · 255 reposts · 145 replies 26 Aug 2026 If no one is criticizing you, you're probably not doing anything very important. 59.3K views · 502 likes · 56 reposts · 34 replies 19 Aug 2026 Deep insight 9.3K views · 19 likes · 1 reposts · 0 replies 19 Aug 2026 So proud of this new component of the Stanford AI Indicators. Check it out to see what AI is worth to consumers, and how that value is changing over time. 12.8K views · 52 likes · 15 reposts · 3 replies 19 Aug 2026 What is generative AI worth? The Indicators have a new dashboard! The GDP-B: Surplus Observer rethinks traditional measures as we track consumer surplus from generative AI tools over time. https://t.co/Pu0Vor8Wld 17.3K views · 20 likes · 4 reposts · 2 replies 19 Aug 2026