/AI1d ago

Anthropic says a coordinated pause on frontier AI development is needed to manage recursive self-improvement risks

Unilateral pauses risk empowering less cautious competitors, Anthropic warns

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Original post
Jasmine Wang@j_asminewang

I think it's excellent & notable that the answer to "what should we do" in Anthropic's blog post on RSI is essentially figuring out ways to slowdown/temporarily pause frontier AI development.

11:07 AM · Jun 4, 2026 · 13.7K Views
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Many users accused Anthropic of regulatory capture and monopoly-seeking in its call to pause AI development over recursive self-improvement risks, while others praised the statement as honest or prescient.

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101 comments with sentiment.
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Martin Shkreli@MartinShkreli

@MittRomney hahahaha mitt is a doomer

1dViews 7KLikes 168Bookmarks 1
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And my top quibble is that the tone reads like "RSI could happen but don't fret too much, it'll probably be fine" rather than "omfg we're possibly on the brink of AIs that make smarter AIs that make smarter AIs, society needs to *act*". But it's a step in the right direction.

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Mitt Romney@MittRomney

Our highest and most urgent national priority should be AI safeguards. The risks of AI weapons, pathogens, mass unemployment, surveillance, and even extinction must not continue to be largely ignored.

1dViews 831.6KLikes 3.8KBookmarks 436
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Beff (e/acc)@beffjezos

@MittRomney Pls sir Don't fall for the Doomer psyop plz

19hViews 2KLikes 114Bookmarks 1

One big quibble is that they aren't thinking big enough. With sufficient intelligence you *can* predict pretty well what a drug would do over a decade of use, and/or sidestep that problem entirely by designing de-novo more-predictable biosystems from scratch, etc.

2dViews 1.9KLikes 96Bookmarks 5

@MittRomney I actually think there's an even bigger priority, which is stopping AI companies from pursuing recursive self-improvement and superintelligence.

Safeguards are good, but we actually don't know how to make AI safe and beneficial, and that only gets harder as AI gets smarter.

23hViews 1.9KLikes 62Bookmarks 2
Paul Crowley@ciphergoth

@MittRomney Thank you Senator, humanity is indeed in grave danger. Your colleague Sanders met with @ESYudkowsky, @So8res, @JeffLadish, @DKokotajlo and you could do a lot worse than meeting with that same group!

1dViews 1.3KLikes 81
Julie Fredrickson@AlmostMedia

@MittRomney Please sir take your cues on this from Utah’s current governor and embrace abundance over caution. Many of these risks are only abstract theoretical ones and cannot be disproven. The precautionary principle will do us more harm than far off non zero extinction theories

1dViews 1.5KLikes 46Bookmarks 1
Tony Kinnett@TheTonus

@MittRomney "The facebook told me the AI is gunna nuke the Shoneys!"

20hViews 807Likes 50
Chris@chriswithans

@MittRomney Who are you?

1dViews 457Likes 36
Krittin Kalra@KrittinKalra

@MittRomney While we debate sci-fi extinction, real data shows we are dealing with tools, not self-improving minds

Independent METR studies show devs using AI took 19% longer on tasks. The actual capability of the technology is far less alarming than the hype

1dViews 2.1KLikes 7
The Engine@ngintx

@MittRomney No, it should be deportations and shutting down the H-1B program.

If I can’t have my country back then I don’t care what happens with AI.

23hViews 362Likes 20Bookmarks 1
Tony@1st_12151791

@MittRomney No, the Save Act is the most important priority for national security. If we don’t have confidence in our elections, the whole nation goes down.

23hViews 216Likes 29
Nikola Jurkovic@nikolaj2030

@KrittinKalra @MittRomney Hi Krittin, we published an update in February where we say: Based on conversations with study participants, we believe it is likely that developers are more sped up from AI tools now — in early 2026 — compared to our estimates from early 2025. https://metr.org/blog/2026-02-24-uplift-update/#wider-adoption-of-ai-has-made-it-more-difficult-to-measure-task-level-productivity

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@j_asminewang @tyler_m_john - it's crazy that this was less than 3 years ago, and the entire debate was ridiculed as completely irrelevant to what could actually happen. https://forum.effectivealtruism.org/s/vw6tX5SyvTwMeSxJk/p/3hSEQnEN2D3SSzHWn

1dViews 183Likes 1Bookmarks 3

@MittRomney We're glad to hear you say this!

We list 90+ ways the public and policymakers can help here: http://existentialsafety.org. Please consider galvanizing your followers to action.

1dViews 937Likes 12Bookmarks 1
Catherine@cath2060

@MittRomney In the wildest dream, would I pondered agreement with you ... respectfully, Mr. Romney.

But I do AGREE WITH YOU.

HIGHLIGHTING : "even extinction must not continue to be largely ignored."

22hViews 175Likes 6Bookmarks 1

@So8res Saw this here first, so linking the blog in case anyone else in the same boat: https://www.anthropic.com/institute/recursive-self-improvement

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