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Actegories(bartoszmilewski.com)
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There is no epidemic of loneliness, but there is an epidemic of scurvy(experimental-history.com)
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An Experimental History Substack essay by Adam Mastroianni arguing there is no loneliness epidemic but there is an epidemic of scurvy.
The Mathocalypse(scottaaronson.blog)
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Scott Aaronson blog post reacting to OpenAI releasing hundreds of AI-generated math results, including a claimed proof of Khot's Unique Games Conjecture.
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A KU Leuven CiTiP blog post discussing Belgium's new legal framework legalising ethical hacking and whether it threatens or helps cybersecurity.
LLMs use a surprisingly simple mechanism to retrieve some stored knowledge(news.mit.edu)
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MIT News article on research showing LLMs often retrieve stored facts via simple linear functions, and a technique to probe what a model knows about subjects.
That's not an abstraction, that's a layer of indirection(fhur.me)
546 points by fagnerbrack | 213 comments
A blog post arguing that many so-called abstractions in codebases are merely layers of indirection that add complexity and hurt performance without real value.
A New Experiment Meta-Strategy(chillphysicsenjoyer.substack.com)
26 points by surprisetalk | 1 comments
A Substack post by an amateur physicist describing a new strategy for doing home experiments after reorganizing a messy lab to fit limited free evenings.












