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josalhor

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Speculation of Donut Lab Solid State Battery [video]

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5 points·by josalhor·6 miesięcy temu·2 comments

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josalhor
·13 dni temu·discuss
> Well… it doesn’t exist FROM APPLE or MICROSOFT or GOOGLE at their shipped OS

What I am saying does not exist period. What I am saying is that there isn't a proper abstraction that helps the ecosystem build upon it.

> But I think the parents post is suggesting YOU CAN BUILD a prototype of what you want, how it should work, on Linux

I mean, yes. But me saying "this does not exist" and someone saying "but you can build it" does not take away from the fact that... Yeah, it doesn't exit :).

And also, no, I cannot build it, at least not alone. Because I want apps to eventually build upon my abstractions. This would require a good set of millions, of which the technical development would be a small part. The coordination, contracts, API definitions, even marketing, etc would be the majority.

I am saying something that Google, Telefonica, Microsoft etc could do.
josalhor
·13 dni temu·discuss
> Chat completions is just a network call like anything else

But what if Chat completion was resolved locally with hardware? Or what if I want my OS to coordinate Chat completions locally and, if my hardware is overwhelmed, send some to network?

You do have a valid point, yes, that what I am saying, without support for local hardware could be done with a sort of Open Router equivalent.

> they don’t need to pay separately (they can use the same account), they just pass their API key over the network to the completions server

That I would be conformable putting what I am saying on my parents phone. I do no trust my parents to manage API keys. What I am saying is an ecosystem thing, not only a low level thing
josalhor
·13 dni temu·discuss
Querying a CLI is also querying an API. I never said API endpoint. An API can be a Java Interface, a CLI, an endpoint etc.
josalhor
·13 dni temu·discuss
No, what I am saying simply does not exist yet.

I am saying I want my OS to expose APIs like it does for the disk or the network for AI. And I want my apps to be able to use those APIs.

I want my backend LLMs to be able to change on a whim. Imagine an Android app consuming from these LLMs. Maybe I am outside and it is making queries to Gemini. And maybe I get home and now it makes queries to my local llm, almost like connecting to local Wifi.

What I am saying does not exist on many levels:

- Agreed upon APIs for this don't think exist (in text maybe, but not in image/sound/video).

- OSs do not expose this (I am not talking manually configured user space stuff here).

- I see a world where your Network provider bundles "calls + data plan + AI tokens". But not only are the offerings for these not standardized, in order to even reach that point we would need to standardize the offerings. How do you compare intelligence among models? How do you compare cost?

- The apps need to start adopting this model

The tech is here, the ecosystem is not.
josalhor
·13 dni temu·discuss
We need LLM query routing at the OS level like Mobile data. I know it will sound crazy but hear me out. I think about this AI inference as infrastructure. I do not want to pay for it on every app I use it on. I do not think "I have to pay the mobile data of youtube, and the mobile data of whatsapp etc.". I pay Mobile data infrastructure and let my device route it appropiately. In fact, if we ever go the local llm route, you could have LLM capabilities without having access to the internet (or local LAN), and your OS/computer is the only one capable of doing that routing for you.
josalhor
·2 miesiące temu·discuss
I want to add that Obscurity is ambiguous. Is changing the port of SSH "obscurity"? Some may say yes, because you could find it by bruteforce. But a password with infinite attempts can also be bruteforced. Here, the defining factor of security is maximum number of attempts (either on ports, username or whatever).
josalhor
·3 miesiące temu·discuss
I haven't had time to see the whole thing yet, but I'm quite surprised this yielded good results. If this works I would have expected CPU implementations to do some optimization around this by default given the memory latency bottleneck of the last 1.5 decades. What am I missing here?
josalhor
·3 miesiące temu·discuss
Not only would be cool for laws to have appropiate time stamps so we can "go back in time to how it was at a certain moment", but also if we could have proper git commit diffs of how laws change over time. See this: https://www.boe.es/buscar/act.php?id=BOE-A-2015-11430

You can see how certain articles have the option to check "how that particular article was at each moment in time". That would be way harder to track, but it would be awesome if not only could you "go back in time and see what the law was" but also "how its been evolving".
josalhor
·4 miesiące temu·discuss
People use their phone today to: Manage 100k+,1M+ bank accounts, 2FA, secret messaging, sensitive media, medication, credentials and more. This privacy feature makes a lot of sense. Give it a couple of iterations and I think this will be the standard in business. It never made sense to me the trust that we put on no one looking at the contents of a display at the same time as us.
josalhor
·4 miesiące temu·discuss
While this is great, I expected faster CPython to eventually culminate into what YJIT for Ruby is. I'm not sure the current approaches they are trying will get the ecosystem there.
josalhor
·4 miesiące temu·discuss
I think the direction we are going, the GPL is going to fade away. I think people will look at this like writing a book and claiming the ideas in the book cannot be copied. This debate is not that different from the ones going on in the music industry. I open sourced my latest software as Apache 2.0 after debating a lot about this. Unless the FSF wins in court in the next <=2-3 years, there is no coming back from this.
josalhor
·4 miesiące temu·discuss
Reminder that OpenAI serves a lot of customers for free, most of the people I know use the free tier. There is a big limit on thinking queries on free tier, so a decent non thinking model is probably a positive ROI for them.
josalhor
·5 miesięcy temu·discuss
> computer science students should be familiar with the standard f(x)=O(g(x)) notation

I have always thought that expressing it like that instead of f(x) ∈ O(g(x)) is very confusing. I understand the desire to apply arithmetic notation of summation to represent the factors, but "concluding" this notation with equality, when it's not an equality... Is grounds for confusion.
josalhor
·5 miesięcy temu·discuss
Sorry... I speculated that 3 deep think is 3.1 pro.. model names are confusing..
josalhor
·5 miesięcy temu·discuss
I speculated that 3 pro was 3.1... I guess I was wrong. Super impressive numbers here. Good job Google.
josalhor
·5 miesięcy temu·discuss
I think this is 3.1 (3.0 Pro with the RL improv of 3.0 Flash). But they probably decided to market it as Deep Think because why not charge more for it.
josalhor
·5 miesięcy temu·discuss
I also noticed that. Opened issue: https://github.com/ncase/blog/issues/4
josalhor
·6 miesięcy temu·discuss
On the one hand I look at some tech lifecycles and feel everything moves so slow (cars, energy and train infrastructure etc..). And then I look at other stuff and I cannot phantom that someone who was born 100 years ago saw a TV (or media electronic screen) from conception to modern miracle. As someone in his 20s I can't imagine what I'll see in the next 80 years!
josalhor
·6 miesięcy temu·discuss
I found this video on battery chemistry very interesting. Even if Donut claims about the batteries are not true, I still feel I learned quite a bit about batteries from this video. Of course, if they figured this out, a nobel of chemistry is probably in line.
josalhor
·6 miesięcy temu·discuss
https://josalhor.com/ Mainly CV; a tad outdated (no 2025 info)