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someuser54541

200 karma · joined October 14, 2019

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someuser54541··on The Hugging Face incident and the road ahead
Just a general question - I read about these multi-day agent runs and I'm a little confused as to how the agent continues to be productive when presumably it's context window is wiped out in minutes? Like, codex has a 256k context window last I checked and that gets used up in like 15-20 minutes when building a feature.

According to this some of these things were running 30+ days. Is context managed differently in these sorts of scenarios...?

someuser54541··on S&P Global has lowered Oracle’s creditworthiness from BBB to BBB-
I suppose I'm just a little worried about a 10 year sideways market. The run-up has been absolutely insane the past year...some graphs are just a literal straight line up. I didn't get to participate in much of that and concerned the prevailing wisdom on these larger timescales may no longer hold true.
someuser54541··on S&P downgrades Oracle to BBB – only one notch above junk level
> but unless you think have some special insight that hedge/quant funds don't have

Of course not, but it is a hedge, is it not? What would be your preferred hedge in this scenario?

someuser54541··on S&P Global has lowered Oracle’s creditworthiness from BBB to BBB-
What's the best way to hedge against this, considering many of us have significant savings in the market?

A few puts on SPY dated a year or two out?

someuser54541··on The real cost of owning a home
Aren't quite a few of these concerns alleviated by owning a condo?
someuser54541··on Claude Code to be removed from Anthropic's Pro plan?
Please report back, would be very interested in your findings.
someuser54541··on As oceans warm, great white sharks are overheating
I appreciate the link, however it should be noted that piece was written by the co-founder of that same company. They do seem to be evidence driven but let's not pretend there's not some degree of bias towards the solutions his company is proposing.

Additionally, that article focuses almost solely on the chances of producing acid rain, which actually is another issue and not the one I was first concerned with. That piece talks about "redistributing" SO2 from the troposphere to the stratosphere which is a neat concept but a.) that's purely theoretical, and b.) that's not what they are doing or trying to do anyway.

It could be argued that air pollution has a greater and more devastating effect on the everyday lives of people alive today then global warming does now or will in the foreseeable future. In my city it was estimated that more than 1 in every ~16 deaths is related to air pollution, and the air here isn't nearly as bad as it is in other cities. Worldwide, UNICEF estimates nearly 2,000 deaths under 5 years of age per day from air pollution [0]. Annual deaths worldwide are estimated at 8+ million yearly across all age groups. Making that problem worse by any measure in the hope of producing a cooling effect that is a fraction of a fraction of a degree is not worth it at all and at least in my opinion is a net-negative.

[0]: https://ceh.unicef.org/spotlight-risk/air-pollution

someuser54541··on As oceans warm, great white sharks are overheating
This might be the worst idea I've ever seen. I'm glad they are so interested in reducing the effects of global warming - that's fantastic - but they are literally purposefully releasing a toxic, major air pollutant into the air to create in their own words "clouds of dust" for the purposes of reflecting sunlight. Sure, there might be a slight cooling effect but who in their right mind could possibly think this is a good idea?!

I understand they are deploying to the stratosphere and not the troposphere but I can't imagine there aren't any negative second-order effects.

As someone who lives in a city with a major PM2.5 problem that effects the millions here on the daily (near an active stratovolcano no less!), reading about what they are doing was somewhat infuriating.

someuser54541··on Anonymous request-token comparisons from Opus 4.6 and Opus 4.7
Should the title here be 4.6 to 4.7 instead of the other way around?
someuser54541··on Training mRNA Language Models Across 25 Species for $165
Is there something like this in text/readable format?
someuser54541··on Advancing finance with Claude Opus 4.6
I feel like I'd be really skeptical of results from a non-deterministic model for something as precise as accounting....
someuser54541··on Downtown Denver's office vacancy rate grows to 38.2%
Ok, but some extra plumbing (and whatever sorts of engineering studies referred to) and electrical work surely can't as expensive as demolishing and rebuilding a whole building.

These seem like extremely solve-able problems.

someuser54541··on Downtown Denver's office vacancy rate grows to 38.2%
I read something at some point that it's more expensive to convert these into residential buildings than it is to literally demolish and rebuild.

I'm not entirely sure how that math works out, or why, because one would think it couldn't be that complicated. Maybe someone here knows more about this.

someuser54541··on Ask HN: How can we solve the loneliness epidemic?
Out of curiosity which country was this?
someuser54541··on Jeff Bezos says AI is in a bubble but society will get 'gigantic' benefits
My team is doing the same, and yet all of us still aren't sure that we're actually more productive overall.

If anything it seems to me like we've just swapped coding with what is effectively a lot more code review (of whatever the LLM spits out), at the cost of also losing that long term understanding of a block of code that actually comes from writing it yourself (let's not pretend that a reviewer has the same depth of understanding of a piece of code as an author).

someuser54541··on Ask HN: What are you working on? (September 2025)
Can you talk a bit about the tech stack?
someuser54541··on GPT-5
Which betting markets were you referring to and where can they be viewed?
someuser54541··on Perfume reviews
Is this more of a thing with higher quality perfumes, or is "projection" a symptom of specific scents/ingredients?
someuser54541··on 1561 Celestial Phenomenon over Nuremberg
I can't be the only one who immediately thought "Star Destroyer" regarding the "black spear".
someuser54541··on Show HN: Get any domain's brand data via API
Does that wipe out your margins? Most proxies I'm aware of are relatively expensive and if you're charging per API request than there's not much margin to work with.

What was the scraper written in? Python? Node? Go?

someuser54541··on Show HN: Get any domain's brand data via API
What's the tech stack? How did you get around issues with your scrapers IP getting blocked?
someuser54541··on Show HN: Get any domain's brand data via API
What's the tech stack? I assume you're doing quite a bit of scraping.
someuser54541··on Ask HN: Best way to build an SEO friendly, high content site in 2024?
It's funny because Next.js is the first thing on that list.

Is there any real benefit to using one of those generators versus just writing all the HTML yourself?

someuser54541··on I created an ephemeral group chat app for strangers
Some user was able to open a browser modal with a custom message in everyones browser. Any ideas how they did that?
someuser54541··on Launch HN: Radical (YC W23) – Autonomous high-altitude solar aircraft
How does the aircraft get to 70k feet? Is it launched from a separate vehicle?
someuser54541··on Text only news websites (2022)
How do you retrieve news topics? Are you using some sort of news API or are you just scraping a ton of sites?

If the latter, isn't that illegal or against their terms of service in some way?

someuser54541··on Ask HN: What technologies would you use today to build an API business?
How would you compare C# and .NET Web APIs with Entity Framework to Rails and Active Record?
someuser54541··on Ask HN: What technologies would you use today to build an API business?
It's been awhile since I've built an API with Rails or Express, so I'd be learning them again anyway.

What would be your "first" choice?

someuser54541··on In Namibia, lions are king of the beach
They better be careful. Once the fish get a taste for lion, they may establish a beachhead, and construct a breathing apparatus, perhaps of kelp, to hunt down the remaining members of the pride.

It may not go the way the lions think it'll go.

someuser54541··on Ask HN: What is an API you wish existed?
A good API for real estate listings doesn't seem to exist.
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