gavin leech
gleech.org
gavin leech
@gleech.org
context maximizer

https://gleech.org/
Reposted by gavin leech
it's obvious why there's a wittgenstein cult and a heidegger cult but htf is there a popper cult
June 21, 2023 at 1:07 PM
Various new posts from the last couple months:
November 8, 2025 at 11:57 AM
November 8, 2025 at 10:11 AM
GPT-5 numbers:

* HCAST/RE-Bench 50%: +25% rel, to 2h17m, SOTA

* HCAST/RE-Bench 80%: +25% rel, to 25mins, SOTA

* (Tier 1-3) FrontierMath: +5% abs, SOTA

* SWE-Bench Verified: same as Claude 4.1

* <1% improvement on other coding benchmarks

* Aider: +3% abs, SOTA

* Cost/perf: seems much worse
August 8, 2025 at 2:06 PM
Reposted by gavin leech
More on Cremeux cherry-picking data to support his claims and generally operating in bad faith (H/T Ozy Brennan)

lexerlux.substack.com/p/another-cr...
Unpublished Article on Dumb Minor Crémieux Drama
A place for anything and everything that goes through my head.
lexerlux.substack.com
August 6, 2025 at 7:28 PM
Reposted by gavin leech
I wrote about automation and the meaning of life, as a guest post on Scott Aaronson's Shtetl-Optimized. (1/5)

scottaaronson.blog?p=9030
ChatGPT and the Meaning of Life: Guest Post by Harvey Lederman
Scott Aaronson’s Brief Foreword: Harvey Lederman is a distinguished analytic philosopher who moved from Princeton to UT Austin a few years ago. Since his arrival, he’s become one of my …
scottaaronson.blog
August 5, 2025 at 11:15 AM
Reposted by gavin leech
the scenario we all feared
August 5, 2025 at 6:33 PM
Reposted by gavin leech
Gilles and the Delusions
May 9, 2023 at 10:51 AM
Reposted by gavin leech
Among all the weird takes that seem to be popular online, the one that always gets me is that studying STEM somehow morally corrupts people and the solution is to make people additionally go through a humanities and/or social science curriculum at the university level.
August 2, 2025 at 6:21 AM
Reposted by gavin leech
I read the article you shared and it says exactly what Alec describes.
August 1, 2025 at 7:44 PM
Reposted by gavin leech
You might not like how they're characterising this (fair enough) but it seems to be true that the wind farm had to cease operation for purely procedural reasons.
August 1, 2025 at 9:45 AM
July 30, 2025 at 9:11 PM
New paper out, with one Arb author:
www.pnas.org/doi/10.1073/...

LLMs consistently prefer LLM text. This maybe implies future AIs discriminating against humans as a class.
July 30, 2025 at 5:59 PM
new tagline for the ol' firm
July 30, 2025 at 5:56 PM
Reposted by gavin leech
Happy Sunday here is the essay!

The only way I can summarise it -- which I can't -- is to say that I had to learn the word "onomastic" in order to write it.

open.substack.com/pub/rottenan...
Birth and death, the interregnum; Ayşegül Savaş, Shakespeare, Twombly, Lacan; zen buddhism, the body, the erotic, sacrifice, names, being transgender; Something has got to be done!
open.substack.com
July 20, 2025 at 3:44 AM
PSA: The new Snapdragon chips are amazing and Ubuntu finally works on them

discourse.ubuntu.com/t/faq-ubuntu...
FAQ: Ubuntu 25.04 on Snapdragon X Elite
Does Ubuntu 25.04 work on Snapdragon X Elite laptops? Most devices that have only worked with the Ubuntu Concept 24.10 ISO up to this point can now also be installed with the new generic Ubuntu 25.04 ...
discourse.ubuntu.com
July 20, 2025 at 11:52 AM
I wrote a class on the psychological/literary view of LLM behaviour

www.gleech.org/narratives
Narrative dynamics in language models
This class is substantially based on this paper, this paper, this post and this post.Interactive bit:Please complete the following sequences with the highest...
www.gleech.org
July 2, 2025 at 9:28 PM
June 5, 2025 at 9:14 AM
"Urchin" is an amazing name for a marketing tracker which makes links uglier

en.wikipedia.org/wiki/Urchin_...
Urchin (software) - Wikipedia
en.wikipedia.org
May 26, 2025 at 8:26 AM
"a practical man is a man who practises the blunders of his predecessors."
May 24, 2025 at 12:42 PM
May 19, 2025 at 10:32 PM
Coming out against the field of audio engineering

t.co/O8AKjxk0Cm
https://open.spotify.com/playlist/42RJvf1NzFwPJLtP0Vb8Eh?si=ce975e268da54655
t.co
May 18, 2025 at 3:56 PM
Reposted by gavin leech
I really think at its heart philosophy is one giant battle, taking place over many eras and nations, between people who are basically pleasant bureaucrats and people who are sexy murder poets, and it’s both super important and super boring that the pleasant bureaucrats must win.
November 10, 2024 at 9:57 PM