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krackers

4,604 karma · joined July 6, 2015

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krackers··on MicroLLM Lab – Try 7 tiny LLM's in the browser
It's not instruct tuned looks like? It's closer to a base model rather than a chatbot.
krackers··on When did Google get so weird?
Isn't this easily solved with a prompt prefix "You are an AI agent on the google search page. The following user input is what the user typed into the search box".
krackers··on Posting Pictures of Your Palm Will Get Your Biometric Data Leaked (2014)
Needs a (2014) and original title?
krackers··on Did OpenAI solve the wrong Navier-Stokes problem?
>and isn’t the one the math community cares about

Then why was it allowed as an option in the millennium prize statement?

krackers··on Why does mathmain need an encrypted loader?
Now I'm curious what the target was. Are there any notable classes of programs/problems where you'd do an LU decomposition of this specific matrix?
krackers··on Hister: A private search engine for the pages you visit and the files you keep
You could combine it with existing products like DevonThink that are meant for researchers organizing documents and provide tagging, semantic search, similarity graphs, and so on.
krackers··on Xiaomi Mimo 2.6 live post-training dashboard
Yes, updated the submission title to say "post-training" to hopefully prevent further confusion
krackers··on Introducing System One Models and Jev
So an encoder-only model with a classifier trained on the heads or something? DeepSeek recently switched to an encoder-decoder architecture in an attempt to get the best of both worlds (fast prefill while preserving generation capability), I wonder if that might be the future?
krackers··on ClickFix attacks infecting PCs and Macs are going viral
https://github.com/uBlockOrigin/uAssets/discussions/34325#di...

I think that implies mv3 does support it. Seeing as it can inject scripts, I don't see why it wouldn't be able to.

krackers··on Will there be a 7G?
I sure hope not: https://en.wikipedia.org/wiki/Train_to_the_End_of_the_World
krackers··on The Deathray: A simple way for an untrusted site to freeze a Mac
>This spills over into other processes wanting to use the GPU, namely the WindowServer.

Why does this spill over? Unlike CPU which is multiplexed by the kernel's scheduler (so infinite loops can't lock out other programs), is the GPU not multiplexed in the same fashion?

krackers··on On the Navier–Stokes Millennium Prize Problem
How do you know that what is being proved in the lean code is the same as the millennium prize criteria though?
krackers··on UN backs new map showing Africa's true relative size with US alone in opposition
https://map-projections.net/compare.php?p1=equalearth&p2=rob...
krackers··on An Alien Mind
>For all trains to be self-driving

Given that we have self-driving cars, isn't this easier if someone really wanted? I guess compared to cars the marginal savings is not worth it though.

krackers··on Finder is so frustrating and has been since day one
I've never quite understood the hate either. But the way I see it is that it's not fundamentally inferior to explorer, but rather just has annoyances and warts that Apple has bizarrely not fixed for decades which makes tedious to use for anything other than casual browsing.

You can still navigate by path via cmd+shift+g (this works in the file picker too), but I feel like the popup animation used to be a lot quicker on older versions. You can customize views, but to get them to actually stick you have to use an arcane incantation (delete all existing ds_store, then go to view options menu and hit "make default").

You can cut-paste but you have to use cmd+c and cmd+option+v instead of cmd+x. There is an option to merge, it only appears under conditions: only when copy/pasting and only when "alt" is held in the dialog I think.

It also is really bad at browsing networked volumes, partly due to poor defaults as it tries to litter ds_store and generate thumbnails.

Opening a new tab always takes you back to the root directory instead of cloning your existing view. All of it is stuff that could be added in a simple point update rather than a ground-up rewrite.

krackers··on Finite time blowup for an averaged three-dimensional Navier-Stokes equation (2014)
Elliot Glazer (FrontierMath lead) traces how it snowballed over time

https://x.com/ElliotGlazer/status/2096298696438906934

krackers··on Actively exploited sandbox RCE in all Chromium versions
For it to be memory safe, do you have to disable the JIT?
krackers··on Actively exploited sandbox RCE in all Chromium versions
It mentions a type confusion in V8. Is it possible to trigger that without JS enabled?

The "all chromium versions" part of the title is also misleading, most browser CVEs do not distinguish between "untested lower bound" vs "affects all" (even though it seems like it'd be trivial to bisect).

krackers··on Christmas Village shoppers no longer will be allowed to enter booths
Automatic Captions are not ADA compliant.

https://www.speechpad.com/blog/ada-compliant-captions-vs-aut...

If you have a risk of getting sued because someone notices a transcription error versus just not uploading videos, people will choose the latter.

krackers··on Google Has Removed MV2 Extensions from the Chrome Web Store, Including UBO
How? Can't apps link you to the app store where you have to make an in app purchase?
krackers··on Is it safe to call print in a Python signal handler?
>almost nothing is safe

That's a bit of an overstatement? There's a list of things that you _can_ call, and fairly useful ones too like `write`

https://man7.org/linux/man-pages/man7/signal-safety.7.html

krackers··on Boot a Virtual iPhone via Apple's Virtualization.framework
Feels weird that after their attempts to shut down corellium they themselves shipped the necessary bits to allow this

https://github.com/wh1te4ever/super-tart-vphone-writeup

krackers··on Ox-Alpha Is GLM?
https://eqbench.com/results/creative-writing-v3/hybrid_parsi...
krackers··on My agent.md to improve LLM-assisted code quality
They laughed at objective-c back then, now the shoe's on the other foot
krackers··on ElevenLabs, TwelveLabs, ThirteenLabs
>It's crazy, because 15.ai could have had the venture-scale outcomes if he'd fundraised and turned it into a SaaS product

Or equivalently could have gone down as a "deepseek" moment in TTS if the model was open-sourced (I don't think even a paper was published). It's a bit strange, he never made any profit but also never ended up publishing anything even after it was shut down.

krackers··on Opus 5.0 drives incoherence into the stratosphere
Another benefit of open models is that you can mask out out words from logits directly when sampling. I wonder if anyone has put together a "desloppifier" for e.g. DeepSeek
krackers··on Where Human Sleep Went Wrong
There might be precedent for being able to detect changes in magnetic field

https://www.pbs.org/newshour/science/dogs-poop-in-alignment-...

but then again maybe not

https://www.sciencedirect.com/science/article/abs/pii/S15587...

krackers··on Companies promote incompetent employees to management to limit damage they do
Or take the ribbonfarm-pill and jump straight to Gervais Principle

https://news.ycombinator.com/item?id=46657678

krackers··on Google wins bankruptcy auction for Spirit Airlines emails, chats, documents
ref: https://www.youtube.com/watch?v=IU4ByUbDKNc
krackers··on Anthropic's ‘watermark’ text adulteration in Claude is a perversion of writing
>fails to understand the gumbel softmax technique

I think in this case it doesn't help that there are multiple watermarking schemes, and the easiest for people to understand is the red/green scheme by Kirchenbauer et al. (https://arxiv.org/pdf/2301.10226), which does technically distort the logits (but I'd argue only in cases where you wouldn't notice it anyway).

I wasn't aware of this gumbel softmax scheme, it seems you're referring to https://simons.berkeley.edu/talks/scott-aaronson-ut-austin-o... ? That's really clever as it doesn't even distort the logits, basically cryptographically indistinguishable from a "real" random sample unless you have the key.

The actual scheme Claude uses seems to be neither of those two though, they say it is SynthId-text which seems to be tournament sampling based.

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