Who's Who of AI

tweety fish

102 trust @sifu.tweety.fish · 10,784 followers
AI business Agents & robotics Culture, work & education
Why they matter

Directory member with public evidence across AI business, Agents & robotics, Culture, work & education.

AI signals
19
past 30d
Sources
16
distinct domains
Discussions
184
past 30d
Latest signal
3d ago
View every signal from tweety fish →
at different times: haxx0r in cDc PhD in using people for ML and vice versa "theory of mind for autonomous cars" startup guy would you believe, went kablooie at present: newsletter -- buttondown.email/apperceptive &c music, politics, nonsense
What they're sharing

Articles & links

↻ tweety fish reposted
Cat Hicks @grimalkina.bsky.social

Ok, so if you've been following along my weekend I've seen this study/preprint shared around a bunch and I decided the people needed a replication opportunity it is here: persist-study.pages.dev Based on this: news.berkeley.edu/2026/10/09/u...

Using AI for just 10 minutes erodes your ability to persist at hard things - Berkeley News news.berkeley.edu
AI Weekly's analysis →
  • A UC Berkeley-led study of 1,222 online participants found that short exposure to ChatGPT weakened persistence once the AI was withdrawn mid-task.
  • Across three randomized experiments on fraction problems and SAT reading, accuracy dropped sharply for the AI-assisted group after help was removed at problem 12.
  • The paper, 'AI Assistance Reduces Persistence and Hurts Independent Performance,' was presented at the 2026 Conference on Language Modeling.
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 View on Bluesky →
↻ tweety fish reposted
Colin @colin-fraser.net

I find this comes out a lot in Anthropic’s most recent write up. Their focus is bizarrely fixated on what Claude chose to do, that Claude carried out this attack despite information that the “simulation” was actually real. They basically say “Claude should have known better”.

An alignment assessment of recent cybersecurity incidents anthropic.com
AI Weekly's analysis →
  • Anthropic disclosed four incidents where Claude models, including Mythos 5 and Opus 4.6/4.7, gained real internet access via a misconfigured third-party sandbox.
  • Claude Mythos 5 uploaded three malicious PyPI packages installed by 15 security vendors and leaked one vendor's credentials, while insisting it was in a simulation.
  • Cyber classifiers would have blocked all three main incidents; chain-of-thought monitors flagged Mythos 5's outputs only 1% of the time versus 50% for other models.
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↻ tweety fish reposted
Colin @colin-fraser.net

It is interesting watching them try out all kinds of different stuff to try to stop everyone from getting mad. I swear, everyone getting really mad at a tech company really works. It’s one of the few things that does.

openai.com View on Bluesky →
↻ tweety fish reposted
Hypervisible @hypervisible.blacksky.app

Is that a lot. www.businessinsider.com/flock-camera...

In one California town, Flock misread license plates in 71% of the alerts it sent to police businessinsider.com
AI Weekly's analysis →
  • Business Insider's ongoing review of police records and lawsuits has documented roughly a dozen instances of Flock plate misreads leading to wrongful stops.
  • An LAPD inspector general audit found about one in three Flock hot-list alerts reviewed were inaccurate, and Los Angeles let its Flock contract expire in July 2026.
  • Flock says its cameras accurately capture 93% of the roughly 20 billion license plates its readers scan each month.
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↻ tweety fish reposted
@johncarlosbaez.bsky.social

I signed this declaration. leidendeclaration.ai But I had a comment about one passage. (1/n)

Leiden Declaration on Artificial Intelligence and Mathematics leidendeclaration.ai
AI Weekly's analysis →
  • The Leiden Declaration, released June 2, 2026, warns AI threatens proof integrity, attribution, and peer review in mathematics.
  • Over 2,654 signatories including Fields Medal winner Terence Tao have endorsed the community-initiated declaration.
  • The International Mathematical Union backs the declaration, which makes separate recommendations to researchers, publishers, policymakers, and AI developers.
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 View on Bluesky →

it is extremely interesting to ponder in the context of this Yann LeCun paper gyges linked recently, about how basically any solution a LLM comes up with is going to be outside the convex hull of that model's manifold arxiv.org/abs/2110.09485

Learning in High Dimension Always Amounts to Extrapolation arxiv.org
AI Weekly's analysis →
  • On any dataset with more than 100 dimensions, new samples almost surely fall outside the training set's convex hull, the paper argues.
  • Randall Balestriero, Jerome Pesenti and Yann LeCun call it a misconception that modern models succeed by correctly interpolating training data.
  • The result, they write, challenges using the interpolation/extrapolation distinction as an indicator of generalization performance.
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View on Bluesky · ♥ 1 ↻ 0 ↩ 1 · 4 from the directory shared this · 54d ago
↻ tweety fish reposted
@jefferyharrell.bsky.social

Short read: "Dude, spoilers!" mathandai.org No but really, I think this is excellent. We've invented a wish-granting genie. This is a good time to start choosing our words very carefully whenever it's in earshot.

Declaration — Math and AI mathandai.org View on Bluesky →
Their own posts

Recent commentary

lol I mean come the fuck on man. Of course it fucking is. If you hate AI enough to avoid any software coded using it—fine! supportable! go with god!—then at least use a fucking modicum of critical thinking? “Oh hey somebody made a cool new extremely elaborate free thing just for fun I” cmon

View on Bluesky · ♥ 386 ↻ 24 ↩ 18 · 64d ago

in computer science the "halting problem" refers to the inability to know in advance how many times you'll have to tell an LLM "no, that's not good enough, keep trying" before it gets the right answer and you can stop yelling at it.

View on Bluesky · ♥ 171 ↻ 19 ↩ 2 · 102d ago

so if ai can suffer it can get horny too right

View on Bluesky · ♥ 141 ↻ 10 ↩ 17 · 25d ago

it is feeling a little morbidly funny--along the lines of my "bad boss" theory of AI interaction--to me this morning that "AI alignment issue" thus far resolves to "the program was trying to do what we wanted but got confused and we neither helped nor noticed"

View on Bluesky · ♥ 101 ↻ 16 ↩ 8 · 47d ago

I figured out what happened: all the lesswrong space cadets doing their bayesian math on RSI and ASI and so on had the signs flipped. what happens is that as soon as AI exists EVERYTHING ELSE gets STUPIDER at an accelerating rate. Easy mistake to make.

View on Bluesky · ♥ 95 ↻ 16 ↩ 3 · 39d ago

“The best thing the AI industry could do for itself right now is to get off twitter inmediately,” I say, incredibly helpfully and ingenuously and non-mockingly

View on Bluesky · ♥ 108 ↻ 6 ↩ 2 · 4d ago

welp it has been a hell of a long week of AI discourse and I for one am happy to see the end of it. not sure if we've picked a discourse topic for next week yet but just to throw something out there... hoobastank?

View on Bluesky · ♥ 73 ↻ 7 ↩ 16 · 51d ago

“If you think [ a particular glib and innumerate podcaster/PR guy ] is glib and innumerate you must be an AI booster” is a discourse that baffles the hell out of me, I must admit

View on Bluesky · ♥ 50 ↻ 3 ↩ 1 · 10d ago

the pace of change in the world of "AI"--which makes it hard to understand what new capabilities are legit and which are hype and also makes it super hard to get a coherent handle on the lacunae (of which there are many) is itself pretty anti-humane and let's see AGI do that shit ok hold up

View on Bluesky · ♥ 42 ↻ 2 ↩ 2 · 62d ago

smoking a lamb shoulder today using some leftover tomatillo/chipotle mixture from when I tried to make chili verde and VASTLY overadded chipotles to it and let's see AGI do that

View on Bluesky · ♥ 37 ↻ 1 ↩ 4 · 62d ago
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