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grandma_tea

126 karma · joined July 28, 2023

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grandma_tea··on Germany’s RobCo hits $1B valuation
I'm not sure if I would consider tech demos like this state of the art. They look impressive and they do show promise but there's a huge gap between an impressive demo and a usable product. This goes for Google Gemini as well.
grandma_tea··on Switching to electric stoves can dramatically cut indoor air pollution (2025)
Have you ruled out the possibility that you have a bad stove?
grandma_tea··on Is Fast Charging Killing the Battery? A 2-Year Test on 40 Phones [video]
My understanding is that battery degradation is not linear with time.
grandma_tea··on Show HN: Tattoy – a text-based terminal compositor
Oh wow, now I can finally have terminal that creates fire effects the faster I type! (if I ever get the time to make the plugin)

Is there anyway for plugins to interact with shaders?

grandma_tea··on Show HN: Python at the Speed of Rust
I'm with you. I thought this was going to be an article about Numba.
grandma_tea··on Robust autonomy emerges from self-play
Can you expand on that? Efficient in what way?
grandma_tea··on PyVista
I mostly use tools like this for data exploration in Jupyter notebooks and PyVista was fine when I tried it out last year. However, I found I could get results much faster with Vedo[0].

No hate though, I'm so glad there are options in this space!

[0]https://vedo.embl.es/

grandma_tea··on Show HN: Pyper – Concurrent Python Made Simple
Nice! I'm looking forward to trying it out. This seems very similar to https://github.com/cgarciae/pypeln/
grandma_tea··on GitHub Copilot is now available for free
Do you have any example prompts or suggestions for coming up with them?
grandma_tea··on The withering dream of a cheap American electric car
Absolutely! I just picked up a 2023 for $17k. It's basically the perfect commuter car.
grandma_tea··on Gen AI doesn't have a coherent understanding of the world, researchers suggest
Your point aside, counting letters is not a good task for LLMs since they aren't trained on letters. They are trained on tokens which represent words or parts of words.
grandma_tea··on OSI readies controversial open-source AI definition
> Preferred by anyone who's actually using and modifying the work.

> ...fine tuning is preferred by everyone

How do you know this? Did you take a survey? When? What if preferences change or there is no consensus?

> The only people I've seen who've asserted otherwise are random commenters on the internet who don't really understand the tech.

There are lots of things that can be done with the training set that don't involve retraining the entire model from scratch. As a random example, I could perform a statistical analysis over a portion of the training set and find a series of vectors in token-space that could be used to steer the model. Something like this can be done without access to the training data, but does it work better? We don't know because it hasn't been tried yet.

But none of that really matters, because what we're discussing is the philosophy of open source. I think it's a really bad take to say that something is open source because it's in a "preferred" format.

grandma_tea··on OSI readies controversial open-source AI definition
Preferred by who? It sounds like these people have a strong say in what constitutes open source.
grandma_tea··on Visual Studio Code is designed to fracture (2022)
It's tough because proprietary software also has risks.

See the Unity license change fiasco. https://www.engadget.com/unity-apologizes-and-promises-to-ch...

grandma_tea··on Orion, our first true augmented reality glasses
I dunno, it seems pretty clear to me that's what they're trying to do.
grandma_tea··on Facebook scraped every Australian adult user's public posts to train AI
I have a very different memory of my time on Facebook 10 or so years ago... It felt like every two weeks some update would change my settings to "public" in some way.
grandma_tea··on Hacker Purity Test (1989)
Language changes. Adapt or be cringe.
grandma_tea··on Transcribro: On-device Accurate Speech-to-text
Oh, that's lame.
grandma_tea··on Transcribro: On-device Accurate Speech-to-text
FUTO and Transcribro are open source.
grandma_tea··on A pure NumPy implementation of Mamba
That's a fair criticism of many open source projects, however this one does link to the Mamba paper at the bottom of the (short) readme.
grandma_tea··on Microsoft's Emissions Spike 29% as AI Gobbles Up Resources
Perhaps my question was worded poorly. I'm saying is: the premise of the article is wrong. It attributes the 29% figure to AI but the source attributes the 29% to new datacenters. It seems unlikely to me that 100% of new datacenter usage would go to AI.
grandma_tea··on Microsoft's Emissions Spike 29% as AI Gobbles Up Resources
I tried to find the source of the 29% figure, but it's defined as data center usage. I understand machine learning is resource intensive but how much is it really? Are the numbers for this available to the public?
grandma_tea··on A 100x speedup with unsafe Python
Closed source and not relevant.
grandma_tea··on Show HN: macOS Reminder Sync for Obsidian Tasks
I wanted to like Logseq, but I couldn't stand how opinionated it is about the format of my notes. Also, at least on Ubuntu 22, there was a noticeable delay when interacting with any UI element.
grandma_tea··on Torcs for Reinforcement Learning
> TORCS (The Open Racing Car Simulator)

The title should be changed to indicate that this is an acronym.

grandma_tea··on Who's winning in Sarah Silverman's copyright suit against OpenAI?
I think you mistake my meaning. I'm saying the HN audience is not a hive mind. Different articles attract different commenters which have different opinions.
grandma_tea··on Who's winning in Sarah Silverman's copyright suit against OpenAI?
It's not inconsistent. Different articles attract different commenters.
grandma_tea··on Piezoelectrics enable displays to provide both audio and touch feedback
Certainly not a good one.
grandma_tea··on America Is Missing Out on the Best Electric Cars
I didn't read the whole article because of the paywall, but I was taking it from the angle of "why can't we encourage this kind of development in America?" As opposed to "we should import Chinese cars."

I am frustrated by it because I feel like we could be doing better. I mean, the best thing would be to invest in public transport but I would also be happy with more cheap car offerings.

grandma_tea··on Lawyers are rapidly embracing AI
Which jobs have been killed?
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