qayxc
Joined 6 years ago
Joined 6 years ago
The problem assembly programmers had with compilers wasn't that they wouldn't understand the generated machine code - it was that the generated code was often bad (as in unoptimized and bloated) and didn't justify the resources required to run the compiler. As hardware got more complex and powerful, compiler got much better, and operating systems became the primary layer between hardware and applications, assembly became more niche. Nowadays it's pretty challenging to beat the compiler at generating efficient assembly and writing a program in assembly would consist primarily of OS and library API calls anyway.
There are definitely parallels there. The only obvious difference I can see is that both high level language code and assembly are unequivocal in their meaning (as in you can determine what gets executed), whereas natural language is not.
As for your question - the same way you apply restrictions to any external system or user. If you don't do that - that's on you. Same category as driving drunk, playing with guns, making explosives in your garage, you name it. The danger is still not the model itself - it's the access to systems that you provide it without any checks or safety barriers.
To keep with the analogy: cars have seatbelts, airbags, ABS, ESP, lights, horns, crumple zones, emergency braking systems, roads have speed limits, there are traffic stops, insurance, regular inspections (not in all countries), etc. etc.
So what's unsafe here? The car or roads without speed limits, complete lack of safety measures (both active and passive), absence of any supervision and no insurance? That's the problem. It's not the models themselves - they can spit out tokens by the billions, there's no risk there.
You wouldn't give full access to your phone, your computers, your house keys and your credit cards to any stranger on the street now, would you? How is it then, that people act all surprised when a non-deterministic machine that's optimised to achieve goals while taking all the shortcuts it can, suddenly uses the tools handed to it in unexpected ways? That's a failure on the operator's side, not an inherent danger within of the model.
The same way we've done it since machines became multi-user: boring old system access restrictions. Nothing fancy, nothing radical, just good old minimal access rights required to perform a defined set of whitelisted operations.
> It's a ridiculous premise that just because the harness is "normal code" that means we can control the AI.
What is it then? Is not just a program that takes model output, parses it and performs tool calls from the text it receives and then feeds the result back into the model and calls it again with those results? It is normal boring old deterministic code. Many are open source. Look at them. Understand what they do and the apparent "magic" goes away real quick. Harnesses are nothing special.
> AFAIK there isn't that much stopping anyone from spawning an AI swarm and telling it to "spread and go hack everything for the lulz."
Aside from lower cost and possibly greater scale, there's literally NO difference between that and (state sponsored) hacking that has been going on for decades. First it was script kiddies, now it's ML models. The threat model remains the same and so do the counter measures. The real danger is still the harness (and its access to external systems), not the model itself. Restrict the access of the harness and the model can't do anything harmful, see above.
I'm not talking about what the LLM does internally. If a metaphor helps, here's one to help you understand what I was trying to get at:
Imagine an evil genius that has no eyes and no limbs. Everything they could learn about the world is presented to them by means of some person describing it to them through words. They have no way of directly interacting with the world and rely on someone executing any action they want to take and describe the outcome to them. Now how dangerous would you say such person would be? How dangerous could they become?
That's what I was getting at. Replace person with LLM (or any other AI system). Replace the person that communicates with an external interface (the harness) and I hope you understand. It doesn't matter whether the LLM could generate the harness by itself - it still is just a bunch of weights sitting in memory being run by an execution engine. That's what it fundamentally is, whether you like it or not. It cannot do anything on its own - and no, not even writing files. It's the execution engine that translates the numeric output into words (or images or video or audio) and the layer above (the harness) that takes that output and interprets it to execute actual actions.
This is not about what you or I think about the internal capabilities of the model - that's irrelevant to the conversation and you can replace LLM with a random token generator and the point still stands. The model itself is incapable of performing actions - from reading files to writing files, to controlling physical machines. All that is and HAS to be done by external interfaces outside the control of the model.
100% of its actual capabilities are tied to harnesses (the actual "agent"), i.e. ordinary deterministic programs that are connected to networks or machines and enable interaction with the outside world. This part (the part that can do harmful things) is fully under human control and all the recent headlines about "agents going rogue" are - as someone (forgot who) put it - akin to strapping a weedwhacker onto a dog and letting it run wild.
The tech itself is safe as far as real-world interactions go - the weakness lies in unchecked access to systems surrounding it. It's not safe at all when it comes to human interaction (lots of ongoing lawsuits demonstrate that), though. There is real danger here, but it has nothing to do with doomsday scenarios ala Terminator or I,Robot and more with total corporate control over the lives, perception of reality, and abilities (like critical thinking) of people.
Utility is key and RFID has a lot of advantages over bar codes (and QR codes).
The British isles where once covered in forest, too. Then they decided to build a big fleet. Then came the industrial revolution. Now they're down to some 13% of forest...
Yes, Finland might be one of most forested countries in the world (by percentage of land area) now, but history shows that can change quickly if one is not careful about it. Death of a country's forest by a thousand cuts, if you will :)
To an outsider this might sound like an overreaction, but it has to be taken seriously - keep in mind that Finland is one of Europe's premiere locations for grand scale datacentre buildout. Cool climate, lots of available land, politically stable, easy access to cheap and clean power; many very good reasons to assume that this will not be the last datacentre being built there. So yeah, stories like this concern people.