How many followers does Alex Wellerstein have on Bluesky?

Alex Wellerstein (@wellerstein.bsky.social) has 11,693 followers on Bluesky. It gained 13 new followers in the last 7 days. The count is refreshed continuously from the public AT Protocol.

When did Alex Wellerstein join Bluesky, and how old is the account?

Alex Wellerstein joined Bluesky in June 2023. The @wellerstein.bsky.social account is 3 years old. Searches for Alex Wellerstein age often mean a personal age, which we do not publish. The figure here is the account age only.

How many posts has Alex Wellerstein published?

Alex Wellerstein has published 4,187 posts on Bluesky. That is about 3.4 posts per day over the life of the account.

Is Alex Wellerstein verified on Bluesky?

Yes. Alex Wellerstein is verified on Bluesky through the AT Protocol verification system.

Alex Wellerstein Bluesky Profile Stats

@wellerstein.bsky.social

English TechTier B

View on Bluesky

#280 in Tech

Account age: 3 years (joined June 2023)

Alex Wellerstein Bluesky stats, updated continuously. @wellerstein.bsky.social has 11,693 followers and 4,187 posts on Bluesky. Account age: 3 years (joined June 2023).

Followers

12K

Growth (7d)

+13

Following

609

Posts

4.2K~3.4/day

Influence

410

Follower growth

2026-06-10+690 over 121 days2026-10-28

Bio

Nuclear historian. Professor at Stevens Institute of Technology. Visiting researcher at Nuclear Knowledges program, Sciences Po (Paris). Author of THE MOST AWFUL RESPONSIBILITY (2025). Creator of NUKEMAP. Blogging at https://doomsdaymachines.net.

Notable followers

The biggest accounts in our directory following @wellerstein.bsky.social.

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Alex Wellerstein on Bluesky - frequently asked questions

How many followers does Alex Wellerstein have on Bluesky?: Alex Wellerstein (@wellerstein.bsky.social) has 11,693 followers on Bluesky. It gained 13 new followers in the last 7 days. The count is refreshed continuously from the public AT Protocol.
When did Alex Wellerstein join Bluesky, and how old is the account?: Alex Wellerstein joined Bluesky in June 2023. The @wellerstein.bsky.social account is 3 years old. Searches for Alex Wellerstein age often mean a personal age, which we do not publish. The figure here is the account age only.
How many posts has Alex Wellerstein published?: Alex Wellerstein has published 4,187 posts on Bluesky. That is about 3.4 posts per day over the life of the account.
Is Alex Wellerstein verified on Bluesky?: Yes. Alex Wellerstein is verified on Bluesky through the AT Protocol verification system.
What does Alex Wellerstein post about?: Alex Wellerstein is classified under Tech in our directory. Bio: "Nuclear historian. Professor at Stevens Institute of Technology. Visiting researcher at Nuclear Knowledges program, Sciences Po (Paris). Author of THE MOST AWFUL RESPONSIBILITY (2025). Creator of NUKE".