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encrux

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Riot's Vanguard update reportedly disables DMA cheat hardware via IOMMU

videocardz.com
13 points·by encrux·2 mesi fa·3 comments

Show HN: "Be horse." – a diffusion language model on an M2 Air

boesch.dev
10 points·by encrux·2 mesi fa·2 comments

Show HN: Letting an LLM write robot programs

boesch.dev
3 points·by encrux·3 mesi fa·0 comments

Unsuccessfully training AI to play my favorite niche childhood game

boesch.dev
4 points·by encrux·4 mesi fa·0 comments

comments

encrux
·mese scorso·discuss
Back when GPT-2 was released, I tried figuring out how to fine tune it. I found a google notebooks template, scraped a bunch of data from r/ChangeMyMind and asked it to change my mind on different topics.

I was dumbfounded that it actually tried doing that. Obviously GPT-2 wasn’t great at it, but the writing was on the wall quite literally.

Unfortunately, I was too broke to invest in stocks, but I did pivot my career quite a bit.
encrux
·2 mesi fa·discuss
[dead]
encrux
·2 mesi fa·discuss
For everyone in the EU: Copying and pasting sensitive data (like customer data) into AI tools is a violation of the GDPR, and potentially the AI act, which will be enforced soon.

These violations come with hefty fines.
encrux
·2 mesi fa·discuss
A friend of mine forked the repo and tried it with BPE (Byte-Pair Encodings), and it did noticeably improve performance.
encrux
·2 mesi fa·discuss
Late reply I guess, but "Claude builds a C compiler" was the first thing I thought about when I saw that sensationalized write-up of Mythos.

It sounds awesome, but once you look deeper, there's no meat on it. I'd love to be blown away, but even 12 days later there's just... nothing.
encrux
·2 mesi fa·discuss
Anything that beats alexa-level intelligence on an edge-device is what I'd call useful as well, which shouldn't be too hard.

It's mind-boggling how bad current voice assistants sometimes are when you prompt them some fairly easy questions.
encrux
·2 mesi fa·discuss
Not really on topic anymore, but…

I keep wondering when this discussion comes up… If I take an apple and paint it like an orange, it’s clearly not an orange. But how much would I have to change the apple for people to accept that it’s an orange?

This discussion keeps coming up in all aspects of society, like (artificial) diamonds and other, more polarizing topics.

It’s weird and it’s a weird discussion to have, since everyone seems to choose their own thresholds arbitrarily.
encrux
·2 mesi fa·discuss
For YouTube, this already exists and I‘m using it. The extension is caller DeArrow and aims to reduce sensationalism via crowdsourcing, though I wouldn’t be surprised if top contributors are bots using LLMs.
encrux
·3 mesi fa·discuss
AI in it‘s current phase, definitely. However, we‘ve been seeing the transformer architecture plateauing in the last couple of years. There are still improvements, but open source models are catching up.

I feel like at this point it’s an inevitability that given enough time, capable models will be cheap enough for everyone.
encrux
·3 mesi fa·discuss
In a Sense, cats did actually. Not through direct contact, but by getting rid of mice and rats that infiltrate food storage.
encrux
·3 mesi fa·discuss
I don’t miss multi week debugging sessions.

Having a tool that instantly searches through the first 50 pages of google and comes up with a reasonable solution is just speeding up what I would have done manually anyways.

Would I have learned more about (and around) the system I‘m building? Absolutely. I just prefer making my system work over anything else, so I don’t mind losing that.
encrux
·5 mesi fa·discuss
I think this is actually the correct way to move forward.

We should be able to verify facts about people on the internet without compromising personal data. Giving platforms the ability to select specific demographics will, in my view, make the web a better place. It doesn’t just let us age restrict certain platforms, but can also make them more authentic. I think it’s really important to be able to know some things to be true about users, simply to avoid foreign election interference via trolling, preventing scams and so much more.

With this, enforcement would also be increasingly easy: Platforms just have to prove that they’re using this method, e.g. via audit.
encrux
·5 mesi fa·discuss
Which, ironically, is written in rust
encrux
·6 mesi fa·discuss
Very much depends on what you want to do.

The fact that a language model can „reason“ (in the LLM-slang meaning of the term) about 3D space is an interesting property.

If you give a text description of a scene and ask a robot to perform a peg in hole task, modern models are able to solve them fairly easily based on movement primitives. I implemented this on a UR robot arm back in 2023

The next logical step is, instead of having the model output text (code representing movement primitives), outputting tokens in action space. This is what models like pi0 are doing.
encrux
·10 mesi fa·discuss
> The requests said the code would be employed in a variety of regions for a variety of purposes.

This is irrelevant if the only changing variable is the country. From a ML-perspective adding any unrelated country name shouldn’t matter at all.

Of course there is a chance they observed an inherent artifact, but that should be easily verified if you try this same exact experiment on other models.
encrux
·10 mesi fa·discuss
Nothing about this was quick. 2015 was the first time we had an increase in authoritarianism in the public debate.

Project 2025 was announced in 2023.