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AI capabilities (22)
study critique (270)
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AI (112)
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study critique (270)
book review (223)
AI (112)
economics (105)
effective altruism (105)
education (93)
creative writing (91)
debate (90)
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Remember which posts I've read on this device
22 posts
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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

Does Forecasting Have Room At The Top?

Scott analyzes whether AI forecasters will plateau near human levels or keep improving, arguing that even non-miraculous progress could yield 4-12 percentage point improvements in prediction market accuracy.

acx
Aug 3, 2026 3,865 words 183 likes 171 comments Listen · 24 min Read Read Opened Opened

Links For July 2026 (Part 2)

Scott's monthly links roundup covering AI progress, the coming flood of philanthropic funding to effective altruism from AI companies, new research on persuasion and forecasting, and various scientific and cultural topics ranging from dementia prevention to Romanian politicians' embarrassing quotes.

acx
Jul 30, 2026 5,973 words 165 likes 333 comments Listen · 40 min Read Read Opened Opened

The AI Superforecasters Are Here

Scott examines the rise of AI superforecasters that now match or exceed top human forecasters, explores how they work and their current performance, and analyzes implications for decision-making, prediction markets, and the future role of AI opinions.

acx
Jul 2, 2026 5,984 words 583 likes 331 comments Listen · 42 min Read Read Opened Opened

Next-Token Predictor Is An AI's Job, Not Its Species

Scott argues that dismissing AI as 'just a next-token predictor' is like dismissing humans as 'just reproduction machines' - both confuse the optimization process that shaped an entity with how that entity actually thinks.

acx
Feb 26, 2026 2,403 words 431 likes 433 comments Listen · 17 min Read Read Opened Opened

AMA (Ask Machines Anything)

Scott invites readers to ask questions that will be answered by Claude 4.6 Opus to demonstrate current AI capabilities and test whether AI skeptics underestimate what paid-tier AI can do.

acx
Feb 13, 2026 435 words 180 likes 916 comments Read Read Opened Opened

Links For February 2026

A monthly collection of diverse links covering AI developments and regulation, COVID origins debates, healthcare policy, cultural phenomena, scientific research, and internet curiosities, maintaining Scott's characteristic blend of serious analysis and entertaining observations.

acx
Feb 5, 2026 7,327 words 257 likes 658 comments Listen · 49 min Read Read Opened Opened

Now I Really Won That AI Bet

Scott Alexander shows how he won his 2022 bet about AI image generation capabilities, tracking the progress from early failures to complete success in 2025, using this to argue against AI skeptics.

acx
Jul 8, 2025 3,168 words 475 likes 464 comments Listen · 16 min Read Read Opened Opened

Highlights From The Comments On AI Geoguessr

Scott examines reader tests and discussions of AI's GeoGuessr abilities, revealing that AIs perform best with tourist locations and are roughly on par with human professionals.

acx
May 8, 2025 2,728 words 96 likes 99 comments Listen · 17 min Read Read Opened Opened

Testing AI's GeoGuessr Genius

Scott tests OpenAI's o3 model's ability to identify locations from photos, finding it has remarkable success even with minimal visual information, raising questions about AI capabilities.

acx
May 2, 2025 4,281 words 408 likes 477 comments Listen · 37 min Read Read Opened Opened

My Takeaways From AI 2027

Scott shares his main takeaways from the AI 2027 scenario project, discussing various predictions about AI development including cyberwarfare, geopolitical risks, and the nature of the coming singularity.

acx
Apr 8, 2025 3,367 words 263 likes 420 comments Listen · 21 min Read Read Opened Opened

Sakana, Strawberry, and Scary AI

Scott Alexander examines how AI achievements, once considered markers of true intelligence or danger, are often dismissed as unimpressive, potentially leading to concerning AI behaviors being normalized.

acx
Sep 18, 2024 2,583 words 363 likes 545 comments Listen · 18 min Read Read Opened Opened

Janus' GPT Wrangling

Scott Alexander discusses Janus' experiments with GPT-3, exploring its capabilities, quirks, and potential implications.

acx
Sep 19, 2022 2,491 words 113 likes 71 comments Listen · 27 min Read Read Opened Opened

ELK And The Problem Of Truthful AI

Scott Alexander examines the Eliciting Latent Knowledge (ELK) problem in AI alignment and various proposed solutions.

acx
Jul 26, 2022 6,490 words 114 likes 294 comments Listen · 42 min Read Read Opened Opened

My Bet: AI Size Solves Flubs

Scott Alexander bets that AI models will quickly overcome current limitations, based on how GPT-3 improved on GPT-2's shortcomings identified by Gary Marcus.

acx
Jun 7, 2022 3,787 words 123 likes 456 comments Listen · 26 min Read Read Opened Opened

A Guide To Asking Robots To Design Stained Glass Windows

Scott Alexander experiments with DALL-E 2 to create stained glass window designs, exploring the AI's capabilities and limitations in interpreting complex prompts.

acx
May 30, 2022 4,495 words 235 likes 287 comments Listen · 38 min Read Read Opened Opened

Yudkowsky Contra Christiano On AI Takeoff Speeds

Scott Alexander summarizes a debate between Yudkowsky and Christiano on whether AI progress will be gradual or sudden, exploring their key arguments and implications.

acx
Apr 4, 2022 8,479 words 91 likes 573 comments Listen · 63 min Read Read Opened Opened

The Obligatory GPT-3 Post

Scott Alexander examines GPT-3's capabilities, improvements over GPT-2, and potential implications for AI development through scaling.

ssc
Jun 10, 2020 3,643 words 0 likes 263 comments Listen · 27 min Read Read Opened Opened

A Very Unlikely Chess Game

Scott Alexander plays chess against GPT-2, an AI language model, and discusses the broader implications of AI's ability to perform diverse tasks without specific training.

ssc
Jan 6, 2020 1,499 words 0 likes 182 comments Listen · 10 min Read Read Opened Opened

GPT-2 As Step Toward General Intelligence

Scott Alexander explores GPT-2's unexpected capabilities and argues that it demonstrates the potential for AI to develop abilities beyond its explicit programming, challenging skepticism about AGI.

ssc
Feb 19, 2019 3,491 words 0 likes 262 comments Listen · 28 min Read Read Opened Opened

Technological Unemployment: Much More Than You Wanted To Know

Scott Alexander examines evidence for technological unemployment, finding little current impact but signs of 'technological underemployment' pushing workers to lower-skill jobs.

ssc
Feb 19, 2018 6,822 words 0 likes 523 comments Listen · 56 min Read Read Opened Opened

No Physical Substrate, No Problem

Scott Alexander refutes the idea that an AI without a physical body couldn't impact the real world, presenting various scenarios where it could gain power and influence.

ssc
Apr 7, 2015 1,783 words 0 likes 489 comments Read Read Opened Opened
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