Joel VanderWerf 🐧

@joelvanderwerf
466 Followers
686 Following
15.4K Posts

Mathematician. Applying semigroup theory to distributed computing, convergent replication.

Bay Area and SF content: @joelvanderwerf

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my countryAmerica
my hometownSan Francisco
githubhttps://github.com/vjoel
US Embassy Thailand - All who are applying for an F, M or J nonimmigrant visa must adjust the privacy settings on all of their social media accounts to ‘public’ for vetting.
https://th.usembassy.gov/visas/

Shared by a colleague: info to help people change immigration hearings to online modality so they're not in danger appearing at courthouse in person ♨️🧊

Edit: there's a Spanish-language one downthread now! Feel free to post on social media or print out and stick up outside

#ICE #Immigration

https://mltshp.com/p/1R43U “Hunter S. Thompson one week after 9/11”

"This image of masked men ready to do violence is everywhere now, just as the administration wants. The practical purpose is to remove the possibility of accountability, but there’s another message it sends: Unlike even previous iterations of state violence, this is a form of power with which there is no negotiating."

#Trump #ICE #masks #violence #authoritarianism
/3

Secretary of Ignorance

Via Leah McElrath:

The Department of Energy does NOT drill for oil. One would expect its secretary, the White House, and the president to know that.

"each individual kid is now hooked into a Nonsense Machine"
Edit: I got those screenshots from imgur. It might be from Xitter, with the account deleted or maybe threads with the account not visible without login? 🤷
2nd Edit: @edgeofeurope found this https://threadreaderapp.com/thread/1809325125159825649.html
#school #AI #KI #meme #misinformation #desinformation

This one goes out to the “Democrats don’t do anything” crowd.

Republicans are trying to get the Big Ugly Bill passed with a simple majority through budget reconciliation but they have a load of stuff in there that doesn’t follow the rules and Democrats are knocking it out.

This includes the REINS Act, which is awful, a ban on courts punishing Trump officials, and a few more things and they’re not done yet.

#ThanksDemocrats

Press | U.S. Senate Committee On The Budget:
https://www.budget.senate.gov/ranking-member/newsroom/press/one-big-beautiful-bill-has-more-provisions-that-violate-the-byrd-rule-according-to-senate-parliamentarian

“One Big, Beautiful Bill” Has More Provisions That Violate the Byrd Rule, According to Senate Parliamentarian | U.S. Senate Committee On The Budget

The Official U.S. Senate Committee On The Budget

"You can tell what happened — Google promised iNaturalist free money if they would just do something, anything, that had some generative AI in it. iNaturalist forgot why people contribute at all, and took the cash."

(Original title: Google bribes iNaturalist to use generative AI — volunteers quit in outrage)

https://pivot-to-ai.com/2025/06/19/google-bribes-inaturalist-to-use-generative-ai-volunteers-quit-in-outrage/

Google bribes iNaturalist to use generative AI — volunteers quit in outrage

iNaturalist is a website that crowdsources pictures of plants and animals to help identify species. Its tagline is “A Community for Naturalists.” iNaturalist is administered by its own small charit…

Pivot to AI
Going camping with my 999 cats, dogs, and other domestic pets. Lucky I didn't adopt that extra goldfish!
"The fact that we can reconstruct events from hundreds of thousands or millions of years ago just by looking at DNA today is astonishing… And it tells us that our history is far richer and more complex than we imagined."
https://phys.org/news/2025-03-genetic-reveals-hidden-chapter-human.html
#genetics
Genetic study reveals hidden chapter in human evolution

Modern humans descended from not one, but at least two ancestral populations that drifted apart and later reconnected, long before modern humans spread across the globe.

Phys.org