LessWrong (Curated & Popular)
Audio narrations of LessWrong posts. Includes all curated posts and all posts with 125+ karma.
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Episodes
801 episodes
"The Practical Guide to Superbabies" by GeneSmith
It's Summer of 2025. I’m standing in a grass covered field on the longest day of the year. A friend of mine walks towards me, holding his newborn son. “Hey, I don’t know if you’re aware of this, but you were pretty instrumental in this ki...
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58:08
"Anthropic’s Pause is the Most Expensive Alarm in Corporate History" by Ruby
Imagine Apple halting iPhone production because studies linked smartphones to teen suicide rates. Imagine Pfizer proactively pulling Lipitor because of internal studies showing increased cardiac risk, and not because of looming settlements or FDA...
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25:05
"“You Have Not Been a Good User” (LessWrong’s second album)" by habryka
tldr: The Fooming Shoggoths are releasing their second album "You Have Not Been a Good User"! Available on Spotify, Youtube Music and (hopefully within a few days) Apple Music. We are also releasing a remastered version of the first album, availa...
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1:49
"Lesswrong Liberated" by Ronny Fernandez
A spectre is haunting the internet—the spectre of LLMism. The history of all hitherto existing forums is the history of clashing design tastes. For the first time in history, everyone has an equal ability in design! The means of d...
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3:20
"Product Alignment is not Superintelligence Alignment (and we need the latter to survive)" by plex
tl;dr: progress on making Claude friendly[1] is not the same as progress on making it safe to build godlike superintelligence. solving the former does not imply we get a good future.[2] please track the difference. The term Alignment was ...
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4:20
"Gyre" by vgel
! 30s Heartbeat trigger. Read heartbeat instructions in /mnt/mission/HEARTBEAT.md and continue. .oO Thinking... Heartbeat triggered? Ok. Ok. Why am I nervous? Don't be nervous. → Ok. Let me access that file. >&g...
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21:52
"Some things I noticed while LARPing as a grantmaker" by Zach Stein-Perlman
Written to a new grantmaker. Most value comes from finding/creating projects many times your bar, rather than discriminating between opportunities around your bar. If you find/create a new opportunity to donate $1M at 10x yo...
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11:53
"My hobby: running deranged surveys" by leogao
In late 2024, I was on a long walk with some friends along the coast of the San Francisco Bay when the question arose of just how much of a bubble we live in. It's well known that the Bay Area is a bubble, and that normal people don’t spend that ...
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16:55
"Socrates is Mortal" by Benquo
Socrates is Mortal There is a scene in Plato that contains, in miniature, the catastrophe of Athenian public life. Two men meet at a courthouse. One is there to prosecute his own father for the death of a slave. The other...
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18:03
"The Terrarium" by Caleb Biddulph
System: You are an AI agent in the Terrarium, a self-contained “society” of AI agents. The purpose of the Terrarium is to solve open mathematical problems for the benefit of humanity. You are running on the Orpheus-5.7 language mo...
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51:04
"My Most Costly Delusion" by Ihor Kendiukhov
Suppose there is a fire in a nearby house. Suppose there are competent firefighters in your town: fast, professional, well-equipped. They are expected to arrive in 2–3 minutes. In that situation, unless something very extraordinary happens, it wo...
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5:47
"The Case for Low-Competence ASI Failure Scenarios" by Ihor Kendiukhov
I think the community underinvests in the exploration of extremely-low-competence AGI/ASI failure modes and explain why. Humanity's Response to the AGI Threat May Be Extremely Incompetent There is a sufficient le...
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11:51
"Is fever a symptom of glycine deficiency?" by Benquo
A 2022 LessWrong post on orexin and the quest for more waking hours argues that orexin agonists could safely reduce human sleep needs, pointing to short-sleeper gene mutations that increase orexin production and to cavefish that evolved heightene...
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13:37
"You can’t imitation-learn how to continual-learn" by Steven Byrnes
In this post, I’m trying to put forward a narrow, pedagogical point, one that comes up mainly when I’m arguing in favor of LLMs having limitations that human learning does not. (E.g. here, here, here.) See the bottom of the post for a lis...
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11:06
"Nullius in Verba" by Aurelia
Independent verification by the Brain Preservation Foundation and the Survival and Flourishing Fund — the results so far Cultivating independent verification Extraordinary claims require extraordinary evidence. In...
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21:36
"Broad Timelines" by Toby_Ord
No-one knows when AI will begin having transformative impacts upon the world. People aren’t sure and shouldn’t be sure: there just isn’t enough evidence to pin it down. But we don’t need to wait for certainty. I want to explore what happ...
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30:25
"No, we haven’t uploaded a fly yet" by Ariel Zeleznikow-Johnston
In the last two weeks, social media was set abuzz by claims that scientists had succeeded in uploading a fruit fly. It started with a video released by the startup Eon Systems, a company that wants to create “Brain emulation so humans can flouris...
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17:18
"Terrified Comments on Corrigibility in Claude’s Constitution" by Zack_M_Davis
(Previously: Prologue.) Corrigibility as a term of art in AI alignment was coined as a word to refer to a property of an AI being willing to let its preferences be modified by its creator. Corrigibility in this sense was believed to be a ...
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18:52
"PSA: Predictions markets often have very low liquidity; be careful citing them." by Eye You
I see people repeatedly make the mistake of referencing a very low liquidity prediction market and using it to make a nontrivial point. Usually the implication when a market is cited is that it's number should be taken somewhat seriously, that it...
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9:03
"“The AI Doc” is coming out March 26" by Rob Bensinger, Beckeck
On Thursday, March 26th, a major new AI documentary is coming out: The AI Doc: Or How I Became an Apocaloptimist. Tickets are on sale now. The movie is excellent, and MIRI staff I've spoken with generally believe it belongs in the same ti...
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1:58
"Customer Satisfaction Opportunities" by Tomás B.
I am monitoring surveillance camera V84A. A tall man is walking towards me. He is roughly twenty-five. <faceprint> His name is Damion Prescott. He has a room booked for a whole month. His facial symmetry scores show he is in the 99th percen...
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23:53
"Requiem for a Transhuman Timeline" by Ihor Kendiukhov
The world was fair, the mountains tall, In Elder Days before the fall Of mighty kings in Nargothrond And Gondolin, who now beyond The Western Seas have passed away: The world was fair in Durin's Day. J.R.R. Tolkien...
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9:12
"Personality Self-Replicators" by eggsyntax
One-sentence summary I describe the risk of personality self-replicators, the threat of OpenClaw-like agents managing to spread in hard-to-control ways. Summary LLM agents like OpenClaw ar...
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22:19
"My Willing Complicity In “Human Rights Abuse”" by AlphaAndOmega
Note on AI usage: As is my norm, I use LLMs for proof reading, editing, feedback and research purposes. This essay started off as an entirely human written draft, and went through multiple cycles of iteration. The primary additions were citations...
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18:47
"Economic efficiency often undermines sociopolitical autonomy" by Richard_Ngo
Many people in my intellectual circles use economic abstractions as one of their main tools for reasoning about the world. However, this often leads them to overlook how interventions which promote economic efficiency undermine people's ability t...
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23:34