Want to dive into Scott Alexander's work and his thousands of blog posts? This fan website lets you sort and do semantic search through the whole codex. Enjoy!

See also Top Posts and All Tags.

Tag: AI interpretability

Or pick a range
–
min
Blog
Only
Year
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
No results found
AI interpretability (3)
study critique (270)
book review (223)
AI (112)
economics (105)
effective altruism (105)
education (93)
creative writing (91)
debate (90)
forecasting (89)
politics (89)
prediction markets (88)
science (85)
AI safety (79)
media criticism (76)
neuroscience (76)
rationality (76)
psychiatry (73)
psychology (72)
mental health (69)
highlights from the comments (68)
No results found
study critique (270)
book review (223)
AI (112)
economics (105)
effective altruism (105)
education (93)
creative writing (91)
debate (90)
forecasting (89)
politics (89)
prediction markets (88)
science (85)
AI safety (79)
media criticism (76)
neuroscience (76)
rationality (76)
psychiatry (73)
psychology (72)
mental health (69)
highlights from the comments (68)
Links to
No results found
domain: slatestarcodex.com (1128 posts)
domain: wikipedia.org (898 posts)
domain: astralcodexten.com (562 posts)
domain: lesswrong.com (492 posts)
domain: twitter.com / x.com (445 posts)
domain: nih.gov (334 posts)
domain: reddit.com (321 posts)
domain: amazon.com (277 posts)
domain: substack.com (269 posts)
domain: google.com (235 posts)
domain: nytimes.com (229 posts)
domain: wordpress.com (175 posts)
domain: tumblr.com (159 posts)
domain: vox.com (159 posts)
domain: washingtonpost.com (143 posts)
domain: marginalrevolution.com (140 posts)
domain: sciencedirect.com (131 posts)
domain: theguardian.com (130 posts)
subreddit: slatestarcodex (130 posts)
domain: youtube.com (129 posts)
Remember which posts I've read on this device
3 posts
Date
Length
Likes
Comments

The Specter Of Neuralese

Scott analyzes OpenAI's 'neuralese recurrence' technology that lets AI think in internal representations between processing steps, explaining the safety implications and arguing for clear taboos on recurrent architectures.

acx
Sep 24, 2026 4,121 words 364 likes 166 comments Read Read Opened Opened

God Help Us, Let’s Try To Learn About Mechanistic Interpretability Techniques

Scott explains current mechanistic interpretability techniques for understanding AI cognition, from linear probes to emotion vectors, showing they're useful for monitoring but insufficient for controlling AI behavior or ensuring safety.

acx
Sep 8, 2026 5,478 words 482 likes 273 comments Read Read Opened Opened

God Help Us, Let's Try To Understand AI Monosemanticity

Scott Alexander discusses recent breakthroughs in AI interpretability, explaining how researchers are beginning to understand the internal workings of neural networks.

acx
Nov 27, 2023 3,810 words 317 likes 227 comments Listen · 24 min Read Read Opened Opened
Per page:
Showing 1 to 3 of 3 results
Get these search results in an EPUB

Your filters match 3 posts.

Posts to include
–
Leave empty to keep the defaults. Range cannot exceed 500 posts.
Download now

Generates an EPUB right now and downloads it to your device.

Send to email

Generates an EPUB in the background and emails you a temporary download link.

Your email is not shared with anyone.

Email address

To send to your Kindle, just use this link.