Sebastian Ahnert

@sebastianahnert.bsky.social

Physicist with interdisciplinary interests. https://www.tcm.phy.cam.ac.uk/~sea31/

LLMs are nothing more than models of the distribution of the word forms in their training data, with weights modified by post-training to produce somewhat different distributions. Unless your use case requires a model of a distribution of word forms in text, indeed, they suck and aren't useful.

Hank Green@hankgreen.bsky.social · last yr.

There are a lot of critiques of LLMs that I agree with but "they suck and aren't useful" doesn't really hold water. I understand people not using them because of social, economic, and environmental concerns. And I also understand people using them because they can be very useful. Thoughts?

1/4. On the White House’s theory, if they abduct you, get you on a helicopter, get to international waters, shoot you in the head, and drop your corpse into the ocean, that is legal, because it is the conduct of foreign affairs.

1. LLM-generated code tries to run code from online software packages. Which is normal but 2. The packages don’t exist. Which would normally cause an error but 3. Nefarious people have made malware under the package names that LLMs make up most often. So 4. Now the LLM code points to malware.

David D. Levine@daviddlevine.com · last yr.

LLMs hallucinating nonexistent software packages with plausible names leads to a new malware vulnerability: "slopsquatting."

(1/3) It needs repeating: in 1994, Ukraine was persuaded to give up its nuclear weapons to Russia in return for the US, the UK, and Russia guaranteeing Ukraine’s sovereignty, security, and territorial integrity.

How a pediatrician persuades vaccine-hesitant parents. “She has found *tremendous* success by just letting the families know she will have to document the higher risk of specific, and often fatal illness, in the chart of their child.” [kottke.org]

How to Persuade the Vaccine Hesitant

I loved this short thread from Andrew Miller about how his pediatrician wife helps parents who are skeptical of vaccinating their children change their minds. So my wife is a pediatrician and works in some hospitals wit

kottke.org