How many followers does Alex Rubinsteyn have on Bluesky?

Alex Rubinsteyn (@alexr.bsky.social) has 6,100 followers on Bluesky. It gained 6 new followers in the last 7 days. The count is refreshed continuously from the public AT Protocol.

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

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 Searches for Alex Rubinsteyn age often mean a personal age, which we do not publish.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

How many posts has Alex Rubinsteyn published?

Alex Rubinsteyn has published 1,672 posts on Bluesky. That is about 1.3 posts per day over the life of the account.

Is Alex Rubinsteyn verified on Bluesky?

@alexr.bsky.social does not currently show a Bluesky verification. Many real accounts on Bluesky are unverified, since verification is still rolling out.

What does Alex Rubinsteyn post about?

Alex Rubinsteyn is classified under AI in our directory. Bio: "personalized cancer immunotherapy = genomics + immunology + machine learning + oncology (pirl.unc.edu)".

Alex Rubinsteyn Bluesky Profile Stats

@alexr.bsky.social

English AITier C

View on Bluesky

#200 in AI

Account age: 3 years (joined April 2023)

Alex Rubinsteyn Bluesky stats, updated continuously. @alexr.bsky.social has 6,100 followers and 1,672 posts on Bluesky. Account age: 3 years (joined April 2023).

Followers

6.1K

Growth (7d)

Following

1.2K

Posts

1.7K~1.3/day

Influence

Follower growth

2026-06-12+47 over 8 days2026-08-29

Bio

personalized cancer immunotherapy = genomics + immunology + machine learning + oncology (pirl.unc.edu)

Notable followers

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

Saloni47K Prof. Akiko Iwasaki18K Proceedings of the National Academy of Sciences17K Debbie Gale Mitchell9.3K Melanie Matheu, PhD 7.9K

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Alex Rubinsteyn on Bluesky - frequently asked questions

How many followers does Alex Rubinsteyn have on Bluesky?: Alex Rubinsteyn (@alexr.bsky.social) has 6,100 followers on Bluesky. It gained 6 new followers in the last 7 days. The count is refreshed continuously from the public AT Protocol.
When did Alex Rubinsteyn join Bluesky, and how old is the account?: Alex Rubinsteyn joined Bluesky in April 2023. The @alexr.bsky.social account is 3 years old. Searches for Alex Rubinsteyn age often mean a personal age, which we do not publish. The figure here is the account age only.
How many posts has Alex Rubinsteyn published?: Alex Rubinsteyn has published 1,672 posts on Bluesky. That is about 1.3 posts per day over the life of the account.
Is Alex Rubinsteyn verified on Bluesky?: @alexr.bsky.social does not currently show a Bluesky verification. Many real accounts on Bluesky are unverified, since verification is still rolling out.
What does Alex Rubinsteyn post about?: Alex Rubinsteyn is classified under AI in our directory. Bio: "personalized cancer immunotherapy = genomics + immunology + machine learning + oncology (pirl.unc.edu)".