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quantumspandex

45 karma · joined July 27, 2021

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quantumspandex··on Three new discoveries in mathematics, computer science, and physics
Science doesn't have to be a grind with AI.
quantumspandex··on Three new discoveries in mathematics, computer science, and physics
No one "forces" anyone to verify it.
quantumspandex··on Simons Foundation launches $15M effort to help mathematicians navigate AI era
This reprioritization of math would release a tremendous amount of human capital to do other more productive things other than posing yet another abstract puzzle which may or may not have an use in a few hundred years. It's not even clear if the human race can survive until then nor is it justified to spend that resource researching that far ahead instead of just when we need it.
quantumspandex··on A look at the math that OpenAI claims computes faster Fourier transforms
Yeah but we are not talking about what should be studied, but rather what should be funded
quantumspandex··on RimWorld 1.7 moves from Unity to Ludeon's in-house Waylith engine
Let's just wait until the truth comes out to see how smug you were
quantumspandex··on Responsible Release of AI-Generated Mathematics
How about not trying to be always on the cutting edge ? Is mathematics a sport ?
quantumspandex··on Improving GPT‑5.6 Sol in ChatGPT, expanding GPT‑5.6 Luna access for free users
We don't train current LLMs to mimic the average human's writing style. We train it to be smart, helpful, and knowledgable, too knowledgeable for a human. We can easily train a LLM to pass the Turing test if we wanted to, but then it would just sound dumb or biased.
quantumspandex··on Microsoft is using TPM chips to crack down on pirated Windows activations
Stable environment for new hardware where everything works out of the box.
quantumspandex··on AI Is Too Big to Fail
Computation on human brain is on a totally different substrate than silicon. It's in memory and highly error prone.

It's questionable a mere algorithm would get us there without a fundamental change in computer architecture. (in terms of Intelligence / W)

quantumspandex··on RustGPT: A pure-Rust transformer LLM built from scratch
Security is another problem, and should be tackled systematically. Artificially making dependency inclusion hard is not it and is detrimental to the more casual use cases.
quantumspandex··on iPhone Air
Watching on a movie on a 10 hour flight while not having to sit in awkward position for charging is one use case.
quantumspandex··on iPhone Air
When you go travelling and do not want to carry around a backpack, and 1 day of heavy video recording, watching youtube on train plus 1 year of lithium battery degradation. That's when I want larger battery.
quantumspandex··on Python performance myths and fairy tales
So we are paying 99% of the performance just for the 1% of cases where it's nice to code in.

Why do people think it's a good trade-off?

quantumspandex··on Show HN: Sonauto API – Generative music for developers
Law should be considered to be artificial rules optimized for the collective good of society.

What's the worst that can happen if we allow unregulated AI training on existing music? Musician as a job won't exist anymore lest for the greatest artists. But it makes creating music much more accessible to billions of people. Are they good music? Let the market decide. And people still make music because the creative process is enjoyable.

The animus towards AI generated music deeply stems from job security. I work in software and I see it is more likely that AI can be eventually able to replace software devs. I may lose my job if that happens. But I don't care. Find another career. Humanity needs to progress instead of stagnating for the sake of a few interest groups.

quantumspandex··on Show HN: Sonauto API – Generative music for developers
that's just your opinion.
quantumspandex··on Show HN: Sonauto API – Generative music for developers
Can humans generate a song based on custom lyrics and style in a matter of minutes?
quantumspandex··on TL;DR of Deep Dive into LLMs Like ChatGPT by Andrej Karpathy
AlphaGo seems more like an automated process to me because you can start from nothing except the algorithm and the rules. Since a Go game only has 2 outcomes most of the time, and the model can play with itself, it is guaranteed to learn something during self-play.

In the LLM case you have to have an already capable model to do RL. Also I feel like the problem selection part is important to make sure it's not too hard. So there's still much labor involved.

quantumspandex··on TL;DR of Deep Dive into LLMs Like ChatGPT by Andrej Karpathy
Will have a look. Thanks!
quantumspandex··on TL;DR of Deep Dive into LLMs Like ChatGPT by Andrej Karpathy
Thanks!
quantumspandex··on TL;DR of Deep Dive into LLMs Like ChatGPT by Andrej Karpathy
Andrej's video is great but the explanation on the RL part is a bit vague to me. How exactly do we train on the right answers? Do we collect the reasoning traces and train on them like supervised learning or do we compute some scores and use them as a loss function ? Isn't the reward then very sparse? What if LLMs can't generate any right answers cause the problems are too hard?

Also how can the training of LLMs be parallelized when updating parameters are sequential? Sure we can train on several samples simultaneously, but the parameter updates are with respect to the first step.

quantumspandex··on Linux as co-operative Windows process (2017)
I get the opposite experience nowadays. Still having to debug random issues that are only on Linux.
quantumspandex··on Microsoft blocks Windows 11 workaround that enabled local accounts
As consumer-hostile as Microsoft's practices are, and that these things needs to be optional, I find linking your Windows to a Microsoft's account still pretty useful. With it you can sync your Windows settings across different devices. You can use Find My Device. You can save your BitLocker's encryption key to the cloud. It helps when you forgot your login password. Copilot AI stuffs,... Turning off telemetry and deinstalling some bloatware requires clicking through a few menus, but it's still a mostly just-work experience compared to the amount of time I need to set up a Linux box.

On Linux, configuring the fingerprint to work everywhere requires reading through different online threads and edit a config file. Enabling TPM auto disk decryption involves 10 steps command line. Enabling proprietary video codecs necessitates adding a third party repository. And many other small issues that I have to troubleshoot (shutdown freezing, sddm crashing after wake-up from sleep, PackageKit unable to update package, having to turn on a kernel flag for touchpad to work...). I really want Linux to work for me but still have to decide to use Windows on my personal laptop, coming from someone who has to work with Linux everyday at work.

quantumspandex··on Microsoft blocks Windows 11 workaround that enabled local accounts
You may look into Framework laptops.
quantumspandex··on Microsoft blocks Windows 11 workaround that enabled local accounts
Only if all you ever do is web browsing and do some light office work. As soon as you have to troubleshoot something or install some less popular software, you can't avoid it.
quantumspandex··on Modern Linux on the Desktop in 2023
you are missing out then.
quantumspandex··on The dating app paradox
https://news.ycombinator.com/item?id=23060886
quantumspandex··on Process Spawning Performance in Rust
Nice write-up. I learned something new.. Thank you.
quantumspandex··on Amazon Ion – A richly-typed, self-describing, hierarchical serialization format
His point was type support and standard way of doing things. Using your argument we just need string type to represent everything.
quantumspandex··on All Possible Views About Humanity's Future Are Wild
I think a lot has happened between 1960 and 2020: smartphones, internet, machine learning, hubble telescope, internet of things, ecommerce ...

Going from personal computer of the 1960s to what we have today in our pocket is an enormous achievement in itself so it's a bit disingenuous to list it off as a single word "personal computer".

If we measure progress by whatever metrics: number of patents, number of scientific publication, ... in fact things are speeding up even more.