Self driving cars could actually be kind of a good stepping stone to better public transit while making more efficient use of existing roadways. You hit a button to request a car, it drives you to wherever, you need to go, and then gets tasked to pick up the next person. Where you used to need 10 cars for 10 people, you now need one.

In many cases it should be fine to point them all at the same server. You’ll just need to make sure there aren’t any collisions between schema/table names.

Sorry you’re right that I wasn’t being precise with my terminology. It’s not a DDOS but it could be used to slow down targeted features, take up some HTTP connections, inflate the target’s DB, and waste CPU cycles, so it shares some characteristics of one.

In general, you want to be very very careful of implementing features that allow untrusted parties to supply potentially unbounded resources to your server.

And yeah, it would be trivial to write a set of scripts that pretend to be a lemmy instance and supply an endless number of fake communities to the target server. The nice thing about this attack vector is that it’s also not bound by the normal rate limiting since it’s the target server making the requests. There are definitely a bunch of ways lemmy could mitigate such an attack, but the current approach of “list communities current users are subscribed to” seems like a decent first approach.

I like the idea of calling it “Known Network” and “Local”

Federation isn’t opt-in though. It would be VERY easy to spin up a bunch of instances with millions or billions of fake communities and use them to DDOS a server’s search function.

Searching current active subscriptions helps mitigate that vector a little.

While that’s true, we have to allow for the fact that our own intelligence, at some point, is an encoded model of the world around us. Probably not through something as rigid as precise statistics, but our consciousness is somehow an emergent phenomenon of the chemical reactions in our brains that on their own have no real understanding of the world either.

I do have to wonder if at some point, consciousness will spontaneously emerge as we make these models bigger and more complex and – maybe more importantly – start layering specialized models on top of each other that handle specific tasks then hand the result back to another model, creating feedback loops. I’m imagining a nueral network that is trained on something extremely abstract like figuring out, from the raw input data, what specialist model would be best suited to process that data, then based on the result, what model would be best suited to refine that data. Something we train to basically be an executive function with a bunch of sub models available to it.

Could something like that become conscious without realizing it’s “communicating” with us? The program executing the LLM might reflexively process data without any concept that it’s text, but still be emergently complex enough when reflecting its own processes to the point of self awareness. It wouldn’t realize the data represents a link to other conscious beings.

As a metaphor, you could teach a very smart dog how to respond to certain, basic arithmetic problems. They would get stuff wrong the moment you prompted them to do something out of their training, and they wouldn’t understand they were doing math even when they got it “right”, but they would still be sentient, if not sapient, despite that.

It’s the opposite side of the philosophical zombie. A philosophical zombie behaves exactly as a human would, but is a surface-level automaton with no inner life.

But I propose that we also consider the inverse-philosophical zombie, an entity that behaves like an automation, but has an inner life that has not recognized its input data for evidence of an external world outside it’s own bounds. Something that might not even recognize it’s executing a program the same way we aren’t consciously aware of the chemical reactions our brain is executing to make us think.

I don’t believe current LLMs are anywhere near complex enough to give rise to that sort of thing, but they are also still pretty early in their development and haven’t started to be heavily layered and interconnected the way I think they’ll end up.

At the very least it makes for a fun Sci-fi premise.

Yeah. Part of me has to wonder what – if any – backchanneled agreements there are between Glynn Shotwell and the DoD for if/when Musk does something truly compromising.

The cool thing about Voyager is that it has a record of information about Earth, etched in gold, with instructions on how to read the data it contains back.

Even once it powers down, it’s still on a mission. If millions of years from now intelligent alien life ever encounters it, they will know who we were and that we existed.

It’s our handprint on the cosmic wall.

I can’t tell if it’s just cognitive bias on my part but I feel like the content and discussion has gotten even worse on Reddit since the protests.

Of course. I’m just saying pray for the ad-free version then. If you are going to use it.

Imo that’s pretty unethical. If you don’t want ads, use an app where the maintainer has decided not to include ads or not to charge.

But don’t take something from a sole-developer (meaning in this case labor is actually getting all the fruits of their labor instead of a CEO), use one of the other options instead where the developers aren’t using it as their main source of income.