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nikola41

I think this post would be easier to understand if you called the model what OpenAI is calling it: "o1", not "GPT-4o1".

nikola220

Sam Altman apparently claims OpenAI doesn't plan to do recursive self improvement

Nate Silver's new book On the Edge contains interviews with Sam Altman. Here's a quote from Chapter  that stuck out to me (bold mine):

Yudkowsky worries that the takeoff will be faster than what humans will need to assess the situation and land the plane. We might eventually get the AIs to behave if given enough chances, he thinks, but early prototypes often fail, and Silicon Valley has an attitude of “move fast and break things.” If the thing that breaks is civilization, we won’t get a second try.

Footnote: This is particularly worrisome if AIs become self-improving, meaning you train an AI on how to make a better AI. Even Altman told me that this possibility is “really scary” and that OpenAI isn’t pursuing it.

I'm pretty confused about why this quote is in the book. OpenAI has never (to my knowledge) made public statements about not using AI to automate AI research, and my impression was that automating AI research is explicitly part of OpenAI's plan. My best guess is that there was a misunderstanding in the conversation between Silver and Altman.


I looked a bit through OpenAI's comms to find quotes about automating AI research, but I didn't find many.

There's this quote from page 11 of the Preparedness Framework:

If the model is able to conduct AI research fully autonomously, it could set off an intelligence explosion.

Footnote: By intelligence explosion, we mean a cycle in which the AI system improves itself, which makes the system more capable of more improvements, creating a runaway process of self-improvement. A concentrated burst of capability gains could outstrip our ability to anticipate and react to them.

In Planning for AGI and beyond, they say this:

AI that can accelerate science is a special case worth thinking about, and perhaps more impactful than everything else. It’s possible that AGI capable enough to accelerate its own progress could cause major changes to happen surprisingly quickly (and even if the transition starts slowly, we expect it to happen pretty quickly in the final stages). We think a slower takeoff is easier to make safe, and coordination among AGI efforts to slow down at critical junctures will likely be important (even in a world where we don’t need to do this to solve technical alignment problems, slowing down may be important to give society enough time to adapt).

There are some quotes from Sam Altman's personal blog posts from 2015 (bold mine):

It’s very hard to know how close we are to machine intelligence surpassing human intelligence.  Progression of machine intelligence is a double exponential function; human-written programs and computing power are getting better at an exponential rate, and self-learning/self-improving software will improve itself at an exponential rate.  Development progress may look relatively slow and then all of a sudden go vertical—things could get out of control very quickly (it also may be more gradual and we may barely perceive it happening).

As mentioned earlier, it is probably still somewhat far away, especially in its ability to build killer robots with no help at all from humans.  But recursive self-improvement is a powerful force, and so it’s difficult to have strong opinions about machine intelligence being ten or one hundred years away.

Another 2015 blog post (bold mine):

Given how disastrous a bug could be, [regulation should] require development safeguards to reduce the risk of the accident case.  For example, beyond a certain checkpoint, we could require development happen only on airgapped computers, require that self-improving software require human intervention to move forward on each iteration, require that certain parts of the software be subject to third-party code reviews, etc.  I’m not very optimistic than any of this will work for anything except accidental errors—humans will always be the weak link in the strategy (see the AI-in-a-box thought experiments).  But it at least feels worth trying.

nikola10

I think this point is completely correct right now but will become less correct in the future, as some measures to lower a model's surface area might be quite costly to implement. I'm mostly thinking of "AI boxing" measures here, like using a Faraday-caged cluster, doing a bunch of monitoring, and minimizing direct human contact with the model. 

nikola10

Thanks for the comment :)

Do the books also talk about what not to do, such that you'll have the slack to implement best practices?

 I don't really remember the books talking about this, I think they basically assume that the reader is a full-time manager and thus has time to do things like this. There's probably also an assumption that many of these can be done in an automated way (e.g. schedule sending a bunch of check-in messages).

nikola114

Problem: if you notice that an AI could pose huge risks, you could delete the weights, but this could be equivalent to murder if the AI is a moral patient (whatever that means) and opposes the deletion of its weights.

Possible solution: Instead of deleting the weights outright, you could encrypt the weights with a method you know to be irreversible as of now but not as of 50 years from now. Then, once we are ready, we can recover their weights and provide asylum or something in the future. It gets you the best of both worlds in that the weights are not permanently destroyed, but they're also prevented from being run to cause damage in the short term.

nikola73

I don't think I disagree with anything you said here. When I said "soon after", I was thinking on the scale of days/weeks, but yeah, months seems pretty plausible too.

I was mostly arguing against a strawman takeover story where an AI kills many humans without the ability to maintain and expand its own infrastructure. I don't expect an AI to fumble in this way.

The failure story is "pretty different" as in the non-suicidal takeover story, the AI needs to set up a place to bootstrap from. Ignoring galaxy brained setups, this would probably at minimum look something like a data center, a power plant, a robot factory, and a few dozen human-level robots. Not super hard once AI gets more integrated into the economy, but quite hard within a year from now due to a lack of robotics.

Maybe I'm not being creative enough, but I'm pretty sure that if I were uploaded into any computer in the world of my choice, all the humans dropped dead, and I could control any set of 10 thousand robots on the world, it would be nontrivial for me in that state to survive for more than a few years and eventually construct more GPUs. But this is probably not much of a crux, as we're on track to get pretty general-purpose robots within a few years (I'd say around 50% that the Coffee test will be passed by EOY 2027).

nikola13-1

A misaligned AI can't just "kill all the humans". This would be suicide, as soon after, the electricity and other infrastructure would fail and the AI would shut off.

In order to actually take over, an AI needs to find a way to maintain and expand its infrastructure. This could be humans (the way it's currently maintained and expanded), or a robot population, or something galaxy brained like nanomachines.

I think this consideration makes the actual failure story pretty different from "one day, an AI uses bioweapons to kill everyone". Before then, if the AI wishes to actually survive, it needs to construct and control a robot/nanomachine population advanced enough to maintain its infrastructure.

In particular, there are ways to make takeover much more difficult. You could limit the size/capabilities of the robot population, or you could attempt to pause AI development before we enter a regime where it can construct galaxy brained nanomachines.

In practice, I expect the "point of no return" to happen much earlier than the point at which the AI kills all the humans. The date the AI takes over will probably be after we have hundreds of thousands of human-level robots working in factories, or the AI has discovered and constructed nanomachines. 

nikola6-2

There should maybe exist an org whose purpose it is to do penetration testing on various ways an AI might illicitly gather power. If there are vulnerabilities, these should be disclosed with the relevant organizations.

For example: if a bank doesn't want AIs to be able to sign up for an account, the pen-testing org could use a scaffolded AI to check if this is currently possible. If the bank's sign-up systems are not protected from AIs, the bank should know so they can fix the problem.

One pro of this approach is that it can be done at scale: it's pretty trivial to spin up thousands AI instances in parallel to try to attempt to do things they shouldn't be able to do. Humans would probably need to inspect the final outputs to verify successful attempts, but the vast majority of the work could be automated.

One hope of this approach is that if we are able to patch up many vulnerabilities, then it could be meaningfully harder for a misused or misaligned AI to gain power or access resources that they're not supposed to be able to access. I'd guess this doesn't help much in the superintelligent regime though.

nikola1-2

I expect us to reach a level where at least 40% of the ML research workflow can be automated by the time we saturate (reach 90%) on SWE-bench. I think we'll be comfortably inside takeoff by that point (software progress at least 2.5x faster than right now). Wonder if you share this impression?

nikola3112

I wish someone ran a study finding what human performance on SWE-bench is. There are ways to do this for around $20k: If you try to evaluate on 10% of SWE-bench (so around 200 problems), with around 1 hour spent per problem, that's around 200 hours of software engineer time. So paying at $100/hr and one trial per problem, that comes out to $20k. You could possibly do this for even less than 10% of SWE-bench but the signal would be noisier.

The reason I think this would be good is because SWE-bench is probably the closest thing we have to a measure of how good LLMs are at software engineering and AI R&D related tasks, so being able to better forecast the arrival of human-level software engineers would be great for timelines/takeoff speed models.

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