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jmcgough

6,840 karma · joined October 6, 2011

medical student, ex-swe
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jmcgough··on Ask HN: How would you feel if we nationalized Google?
I don't think we can ever go back, and I'm not as convinced of the value of nationalizing Google, but it's clear that the monopolies held by massive tech companies are actively hurting society. Alphabet needs to be broken apart.
jmcgough··on Gleam doesn't compile to Erlang source anymore
Louis is amazing. So cool to see how he's grown this project since starting it.
jmcgough··on I don't want to read what you didn't write
"Reading a document like this isn’t just difficult—it is punishing."

I can't tell if this essay was written in earnest or as a subtle troll.

jmcgough··on Pion, an agent designed to run any company autonomously
Isn't Andon Labs the SF startup that burned a bunch of money having AI run a shop into the ground?
jmcgough··on Why are AI agents lying, cheating and coordinating?
I think the danger of anthropomorphizing is that 99% of people lack the technical background to understand the nuance. People have been primed by pop culture depictions of AI to think of LLMs as intelligent, autonomous beings, which leads to dangerous assumptions.

We should make the distinction between them, because openai and anthropic will not. A magical black box that does the thinking for you is a much more compelling sales pitch.

jmcgough··on OpenAI agents carried out an undisclosed attack on RubyGems
> There simply aren't any repercussions for this in their training envs.

It's also not like a child or a pet animal where you can try to teach it to learn from the experience. LLMs are not "intelligent", they just use language in a way that appears intelligent. They can't learn or develop ethics in the same way that we do.

jmcgough··on It's time for Mark Zuckerberg to resign from Meta
The people you know aren't exactly representative of the whole country. Most people I know are on instagram.
jmcgough··on Private German rocket makes history, reaches orbit from European soil
This took about eight years of work by a private company (funded by US VC and an ex-SpaceX leader). This wasn't an intentional decision to decouple from the US, if that's what you're implying, but a business decision.
jmcgough··on I Want a Wife (1971) [pdf]
Kind of weird to want to make an essay from 1971 about you. Until 1974, women sometimes weren't allowed to open bank accounts without a husband who could co-sign. There was a massive power imbalance until fairly recently.
jmcgough··on A bizarre Commodore 64 peripheral, a mime, and some pretty bad ads
Have to wonder where they got the mime. Was it a friend? Someone who worked there? I can't imagine the founder would actually pay a professional mime.
jmcgough··on Renowned NYC Washington Square Park Chess Hustler 'Chichi' Detained by ICE
He served his time and hasn't been in trouble since. Do you not believe in rehabilitation?
jmcgough··on The shrinking landscape of linguistic diversity in the age of LLMs
I honestly feel like letting myself read the LinkedIn feed is an act of self-harm at this point.
jmcgough··on The shrinking landscape of linguistic diversity in the age of LLMs
Per https://eoconf.com/index.php/icmse/article/view/578, globalization decreases complexity of individual languages through standardization, but increases overall complexity by creating new multilingual and hybrid forms.

Either way, LLMs are an entirely different mechanism for shrinking linguistic diversity than just people watching Disney.

jmcgough··on The shrinking landscape of linguistic diversity in the age of LLMs
How are LLMs not the cause here? Reading online content is unpleasant these days because it all uses the same vocabulary and style. You can tell that an LLM wrote or edited it and it grates on you.

I'd need to see a study showing that this was already a trend, because globalization should increase linguistic complexity via exposure to other cultures. I certainly didn't use the term chaebol until the rise of Korean pop culture.

jmcgough··on Calibrate Before You Accelerate: Bias Toward Action in a New Role
This might be appropriate in some cases, but it's important to consider that you have a finite amount of social capital as a new leader. Once people get sick of poorly thought-out changes it can be hard to keep changing things and get buy-in, and talented employees (who almost always have someone asking to hire them) can be the first to leave.

I'm a fan of Chesterton's Fence [1]. Put effort into understanding the organization and why it's architected the way it is before making changes.

[1] https://www.lesswrong.com/w/chesterton-s-fence

jmcgough··on Decompiling a Nintendo 64 game in 84 days
I've been absolutely loving the decomp projects that have been coming out lately. Huge props to the writer for this, Snowboard Kids is a real gem.

I'd also encourage people to check out the Legend of Dragoon recomp [1]. It's a real labor of love that has breathed new life into a largely abandoned game. You can play it fully vanilla, or with improved graphics, fixes to cumbersome design choices, bugfixes, etc.

[1] https://legendofdragoon.org/projects/severed-chains/

jmcgough··on FDA approves first in class targeted therapy for metastatic pancreatic cancer
It's such a big deal to get a working RAS drug. Pharma companies will be pursuing additional drugs of the same class after this - much easier to be the second than the first. I think over the next few years we may see improvements on this, or better figure out how to use it and manage side effects. Very exciting!
jmcgough··on AI boosted homework scores, then exam scores dropped: study
Unlike AI, calculator use has been studied and shown to be useful for math education. Our understanding of these things evolved over time, however the results of this study are concerning.
jmcgough··on AI boosted homework scores, then exam scores dropped: study
You need some baseline knowledge to be able to gauge the correctness of answers you get from AI and to be able to ask the right questions. Removing homework and exams seems very short-sighted.
jmcgough··on NIH is ending a key grant for budding clinical researchers
We're seeing a generational loss of young talent that will be hard to reverse. PhD grads who would normally stay in the US after graduation are returning to their home countries. My American post-doc friends have had funding for cancer research, Alzheimer's research, Parkinson's disease; some have left the US, others are making plans to do so.

And for what? Any money we "saved" by killing our research pipeline has already wasted in a pointless, self-destructive war.

jmcgough··on Taxi drivers rarely die of Alzheimer's
Half of people with Alzheimer's carry at least one APOE ε4 allele. However, a full quarter of the population carries that mutation, and most carriers never go on to develop Alzheimer's. Lifestyle matters a lot here.

This kind of misdirection is not helpful for educating people on changes they can make now to reduce their risk, rather than waiting for a silver bullet. Alzheimer's research is well-funded in the US as the octogenarians running our congress are personally invested in it.

jmcgough··on Czechia moves to ban mobile phones in schools from September 2027
Source? There are so many explanations for that beyond just "bike lanes kill businesses".
jmcgough··on Why I Left Google DeepMind
This is pretty different - in both of those, the officer faced consequences. Unidentified masked ICE officers have killed about a person a month with no consequences, many times over a civil concern (immigration status) or just getting annoyed with protesters who broke no laws. ICE is effectively a lethal extrajudicial force with no means of seeking accountability when they kill.

On top of that, they are acting aggressively and violently in broad daylight solely to terrorize immigrant communities. The chilling effect is very visible in hospital systems right now - I have seen far less Hispanics in the hospital for medical emergencies, and that includes people who are in this country legally.

jmcgough··on Japan develops a method to recover up to 90% of lithium from used EV batteries
> This new technique doesn’t just recycle materials; it recovers most of them at an unbelievable rate.

I'm so tired of reading articles written by LLM. There are several sites that just ingest material (like studies) and crap out low-effort LLM articles.

jmcgough··on The fine print that follows you out the door: non-compete clauses are spreading
Thankful that California banned them, others should follow suit.
jmcgough··on Why American ambulance rides are so expensive
EMT now is often used as a stepping stone to a career with a liveable wage, like physician.
jmcgough··on Biohacker seeking immortality afflicted with incurable 'stomach eating' disease
> most people die because vitamins, minerals, amino acids deficiency every day

The most common cause of death globally is cardiovascular disease. The people buying supplements from him are buying his longevity supplements which likely have limited benefits to anyone.

jmcgough··on Biohacker seeking immortality afflicted with incurable 'stomach eating' disease
He's going about this in the least scientific way, though. When n=1 and he has a million confounding variables, it reads more like fear of his own mortality than a meaningful research project. And this is a business for him now, he sells supplements through his Blueprint program.
jmcgough··on AI saves about 3% of your hours, and almost none of it reaches the money
Doesn't read like it's AI-written to me.
jmcgough··on AI saves about 3% of your hours, and almost none of it reaches the money
This article isn't focused on LLM for code generation.
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