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moffkalast commented on Shifts in U.S. Social Media Use, 2020–2024: Decline, Fragmentation, Polarization (2025)   arxiv.org/abs/2510.25417... · Posted by u/vinnyglennon
iugtmkbdfil834 · 3 hours ago
<< As casual users disengage and polarized partisans remain vocal, the online public sphere grows smaller, sharper, and more ideologically extreme.

It.. feels accurate. I don't frequent FB or other mainstream social spots, but even on HN, the pattern is relatively clear. Vocal minorities tend to drive the conversations to their respective corners, while the middle quietly moves to, at most, watch at a safe distance.

Part of me is happy about it. The sooner we get out of the social media landscape, the better the society as a whole will be.. in my opinion anyway. Still, we have already lost so much of the original internet. That loss makes me sad.

moffkalast · 3 hours ago
There is some slight irony talking about a vocal minority in a top comment, heh.
moffkalast commented on France's homegrown open source online office suite   github.com/suitenumerique... · Posted by u/nar001
Insensitivity · a day ago
I was looking at the Meet repository as an example, people literally don't know how to write React, without drowning in `useEffect`, `eslint-disable`, `any`. React has it's issues (and a ton of them), but writing code like this, I expect it to end up exactly like Microsoft Teams quality wise.

Honestly, at that point, it's indistinguishable from LLM slop

moffkalast · a day ago
Why would one decide to even go with React in recent years anyway? Strangely I've seen it happen a lot too.

I'd have thought that Vue or Svelte would be a slam dunk choice. Do project managers love bloat and lag or something?

moffkalast commented on Understanding Neural Network, Visually   visualrambling.space/neur... · Posted by u/surprisetalk
KYRRO · 2 days ago
I have a question. With the logic of neural networks, and pattern recognition, is it not then possible to "predict" everything in everything? Like predicting the future to an exact "thing"? Is this not a tool to manipulate for instace the stock market?
moffkalast · 2 days ago
DNNs learn patterns, for them to work there must be some. The stock market almost entirely reliant on random real world events that aren't recurrent so you can't predict much at all.
moffkalast commented on The Waymo World Model   waymo.com/blog/2026/02/th... · Posted by u/xnx
ra7 · 2 days ago
The novel aspect here seems to be 3D LiDAR output from 2D video using post-training. As far as I'm aware, no other video world models can do this.

IMO, access to DeepMind and Google infra is a hugely understated advantage Waymo has that no other competitor can replicate.

moffkalast · 2 days ago
It's not unheard of, there are a handful [0] of metric monodepth methods that output data that's not unlike a really inaccurate 3D lidar, though theirs certainly looks SOTA.

[0] https://github.com/YvanYin/Metric3D

moffkalast commented on Claude Opus 4.6 extra usage promo   support.claude.com/en/art... · Posted by u/rob
Reagan_Ridley · 3 days ago
I'll pass on this $50, but please hire real human and fix your crappy app, Claude!

This bug has been for years: in Claude (web or app), if you create a new chat at the middle of existing chat thinking or tool calling, the existing chat will be broken, either losing data, or become unusable.

It's unbelievable Anthropic worth hundreds of billions but can't fix this.

moffkalast · 3 days ago
My favorite bug is when I spend 5 minutes writing something and send it, then something breaks and refreshes, deleting the whole thing. Like, thanks, much appreciated, please waste more of my time.
moffkalast commented on High-Altitude Adventure with a DIY Pico Balloon   spectrum.ieee.org/explore... · Posted by u/jnord
airbreather · 4 days ago
Isn't H2 better because better lift and being a molecule of two hydrogen atoms it is not quite as slippery as helium and quite easy to make?

From wikipedia "lifting gas"

"Helium is the second lightest gas (0.1786 g/L, 14% the density of air, at STP). For that reason, it is an attractive gas for lifting as well.

A major advantage is that this gas is noncombustible. But the use of helium has some disadvantages, too:

    The diffusion issue shared with hydrogen (though, as helium's molecular radius, 138 pm, is smaller, it diffuses through more materials than hydrogen[4])."

moffkalast · 4 days ago
The diffusion is the main advantage of using helium, it takes ~3x longer to leak out, which directly affects flight time.

Hydrogen is actually harder to buy in my experience, helium is sold everywhere for cheap in small canisters for parties, whereas the second requires like, industrial welding suppliers that will want to sell you a large tank for a few thousand or making your own electrolyser and compressor. There's no common use case for it you could piggyback on.

moffkalast commented on Voxtral Transcribe 2   mistral.ai/news/voxtral-t... · Posted by u/meetpateltech
pietz · 4 days ago
Do we know if this is better than Nvidia Parakeet V3? That has been my go-to model locally and it's hard to imagine there's something even better.
moffkalast · 4 days ago
Parakeet is really good imo too, and it's just 0.6B so it can actually run on edge devices. 4B is massive, I don't see Voxtral running realtime on an Orin or fitting on a Hailo. An Orin Nano probably can't even load it at BF16.
moffkalast commented on Voxtral Transcribe 2   mistral.ai/news/voxtral-t... · Posted by u/meetpateltech
iagooar · 4 days ago
In English it is pretty good. But talk to it in Polish, and suddenly it thinks you speak Russian? Ukranian? Belarus? I would understand if an American company launched this, but for a company being so proud about their European roots, I think it should have better support for major European languages.

I tried English + Polish:

> All right, I'm not really sure if transcribing this makes a lot of sense. Maybe not. A цьому nie mówisz po polsku. A цьому nie mówisz po polsku, nie po ukrańsku.

moffkalast · 4 days ago
I'm not sure why but their multilingual performance in general has usually been below average. For a French company, their models are not even close to being best in French, even outdone by the likes of Qwen. I don't think they're focusing on anything but English, the rest is just marketing.
moffkalast commented on Banning lead in gas worked. The proof is in our hair   attheu.utah.edu/health-me... · Posted by u/geox
filleduchaos · 5 days ago
"One hour is plenty of time for flight school" is not doing you any favours in coming across as knowing what you're talking about lol. Good freaking luck completing cross-country flights for an instrument rating with that endurance, never mind your certainty that there are "better options" as if the laws of physics have changed dramatically between 2020 and today.

And I mentioned workhorse aircraft for a reason, considering that the Velis Electro has a payload of...172 kilograms. Turboprops (gas turbines in general) are far more expensive and far less fuel efficient at low altitudes than their piston engine counterparts, which is precisely why piston engines still exist.

The fact that alternative fuels now exist for piston engines does not make the blatantly wrong nonsense you've been throwing out any more correct, such as your suggestion that you can "just run" piston engines on Jet-A. That is something that anyone who actually knows anything about internal combustion engines can tell you for free causes regular piston engines to detonate/knock. Your assertion that piston-engine aircraft have virtually no vital role was similarly ignorant.

And that's besides the fact that black-and-white "if you don't agree with whatever half-assed or plainly incorrect crap I say in support of The Cause™ you're an apologist" nonsense lost its efficacy years ago; you might want to find a better soapboxing tactic for 2026.

moffkalast · 5 days ago
It really doesn't matter if I don't know the paragraph eight of rule one hundred and thirty four, I know that if you can't do something without poisoning people you should not get to do it. That's as much as there is to it, and it's an argument you can't ever win without proving lead is harmless or something.

You can't just run piston engines on jet-a but you can run them on regular high octane from any regular gas station or any of the actual alternatives, my point was you can swap them for small turboprop powerplants and run the plane on jet-a. Afaik reducing knocking is not really the point of avgas either, which I'm sure you know, but vapor lock at high altitudes, which you can easily avoid by... not flying high, which by your own point is the main use case for piston aircraft. I guess we'll just spray lead over everyone instead, cause it's "safer".

moffkalast commented on Banning lead in gas worked. The proof is in our hair   attheu.utah.edu/health-me... · Posted by u/geox
filleduchaos · 5 days ago
Wait, you think workhorse aircraft today can run on batteries?
moffkalast · 5 days ago
I know a Velis Electro can fly for an hour, that's plenty of time for flight school. I'm sure there's better options now too. If something needs to take longer than that and is worth doing, then do it with a turboprop.

That's besides the fact that there are genuine certified unleaded alternative fuels for piston aircraft now. Fucking "we oh can't do it" lead apologists smh.

u/moffkalast

KarmaCake day8978September 16, 2021View Original