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We built another object storage

https://fractalbits.com/blog/why-we-built-another-object-storage/
60•fractalbits•2h ago•11 comments

Java FFM zero-copy transport using io_uring

https://www.mvp.express/
26•mands•5d ago•6 comments

How exchanges turn order books into distributed logs

https://quant.engineering/exchange-order-book-distributed-logs.html
50•rundef•5d ago•17 comments

macOS 26.2 enables fast AI clusters with RDMA over Thunderbolt

https://developer.apple.com/documentation/macos-release-notes/macos-26_2-release-notes#RDMA-over-...
467•guiand•18h ago•237 comments

AI is bringing old nuclear plants out of retirement

https://www.wbur.org/hereandnow/2025/12/09/nuclear-power-ai
35•geox•2h ago•26 comments

Sick of smart TVs? Here are your best options

https://arstechnica.com/gadgets/2025/12/the-ars-technica-guide-to-dumb-tvs/
435•fleahunter•1d ago•363 comments

Photographer built a medium-format rangefinder, and so can you

https://petapixel.com/2025/12/06/this-photographer-built-an-awesome-medium-format-rangefinder-and...
78•shinryuu•6d ago•10 comments

Apple has locked my Apple ID, and I have no recourse. A plea for help

https://hey.paris/posts/appleid/
873•parisidau•10h ago•450 comments

GNU Unifont

https://unifoundry.com/unifont/index.html
288•remywang•18h ago•68 comments

A 'toaster with a lens': The story behind the first handheld digital camera

https://www.bbc.com/future/article/20251205-how-the-handheld-digital-camera-was-born
42•selvan•5d ago•18 comments

Beautiful Abelian Sandpiles

https://eavan.blog/posts/beautiful-sandpiles.html
84•eavan0•3d ago•16 comments

Rats Play DOOM

https://ratsplaydoom.com/
335•ano-ther•18h ago•123 comments

Show HN: Tiny VM sandbox in C with apps in Rust, C and Zig

https://github.com/ringtailsoftware/uvm32
167•trj•17h ago•11 comments

OpenAI are quietly adopting skills, now available in ChatGPT and Codex CLI

https://simonwillison.net/2025/Dec/12/openai-skills/
481•simonw•15h ago•272 comments

Computer Animator and Amiga fanatic Dick Van Dyke turns 100

110•ggm•6h ago•23 comments

Will West Coast Jazz Get Some Respect?

https://www.honest-broker.com/p/will-west-coast-jazz-finally-get
10•paulpauper•6d ago•2 comments

Formula One Handovers and Handovers From Surgery to Intensive Care (2008) [pdf]

https://gwern.net/doc/technology/2008-sower.pdf
82•bookofjoe•6d ago•33 comments

Show HN: I made a spreadsheet where formulas also update backwards

https://victorpoughon.github.io/bidicalc/
179•fouronnes3•1d ago•85 comments

Freeing a Xiaomi humidifier from the cloud

https://0l.de/blog/2025/11/xiaomi-humidifier/
126•stv0g•1d ago•51 comments

Obscuring P2P Nodes with Dandelion

https://www.johndcook.com/blog/2025/12/08/dandelion/
57•ColinWright•4d ago•1 comments

Go is portable, until it isn't

https://simpleobservability.com/blog/go-portable-until-isnt
120•khazit•6d ago•101 comments

Ensuring a National Policy Framework for Artificial Intelligence

https://www.whitehouse.gov/presidential-actions/2025/12/eliminating-state-law-obstruction-of-nati...
169•andsoitis•1d ago•217 comments

Poor Johnny still won't encrypt

https://bfswa.substack.com/p/poor-johnny-still-wont-encrypt
52•zdw•10h ago•66 comments

YouTube's CEO limits his kids' social media use – other tech bosses do the same

https://www.cnbc.com/2025/12/13/youtubes-ceo-is-latest-tech-boss-limiting-his-kids-social-media-u...
86•pseudolus•3h ago•67 comments

Slax: Live Pocket Linux

https://www.slax.org/
41•Ulf950•5d ago•5 comments

50 years of proof assistants

https://lawrencecpaulson.github.io//2025/12/05/History_of_Proof_Assistants.html
107•baruchel•15h ago•17 comments

Gild Just One Lily

https://www.smashingmagazine.com/2025/04/gild-just-one-lily/
29•serialx•5d ago•5 comments

Capsudo: Rethinking sudo with object capabilities

https://ariadne.space/2025/12/12/rethinking-sudo-with-object-capabilities.html
75•fanf2•17h ago•44 comments

Google removes Sci-Hub domains from U.S. search results due to dated court order

https://torrentfreak.com/google-removes-sci-hub-domains-from-u-s-search-results-due-to-dated-cour...
193•t-3•11h ago•35 comments

String theory inspires a brilliant, baffling new math proof

https://www.quantamagazine.org/string-theory-inspires-a-brilliant-baffling-new-math-proof-20251212/
167•ArmageddonIt•22h ago•154 comments
Open in hackernews

Why Moderna Merged Its Tech and HR Departments

https://www.wsj.com/articles/why-moderna-merged-its-tech-and-hr-departments-95318c2a
38•andy99•7mo ago

Comments

constantcrying•7mo ago
The only thing I can imagine being more hellish than your coworkers being HR people is your coworkers being HR people who use LLMs to do their jobs.

This is just guesswork, but I think it is likely that HR came under serious pressure as many of their jobs started to become very obviously obsolete. So the HR chief came up with a plan to combine her irrelevant department with an actually still relevant department, in a bid to maintain corporate power.

There is no real business case behind this. Even the article fails to provide any coherent reason for this nonsensical merger.

everdrive•7mo ago
HR _loves_ using LLMs. If there's a central authority telling them the appropriate way to speak, and the appropriate way to feel, they can't resist it.
constantcrying•7mo ago
Moderna is, as the article points out, under a lot of financial pressures. Obviously reducing headcount is a way to reduce spending. I don't think it is unlikely that top management looked at HR and determined the department was far too large for what it did.
cinntaile•7mo ago
The head of HR was working closely with their CIO who quit so she was the best fit for the role. The HR department is presumably small so it's no issue to absorb it into tech. The AI spin sounds a bit fake.
constantcrying•7mo ago
>The HR department is presumably small so it's no issue to absorb it into tech.

That is a terrible reason to merge departments. You want people with similar tasks who need to communicate the most be closer together. Putting unrelated people into a department is an easy way to create conflict and dysfunction.

>The head of HR was working closely with their CIO who quit so she was the best fit for the role.

Very consistently work places where people in important management positions had no clue about what the people under them actually do where the worst places I worked at. At the same time having superiors who understand your work makes communications with them much easier.

Having a person with no tech experience leading a tech department is a very easy way to create a terrible tech department.

cinntaile•7mo ago
It depends on how they merge it, maybe they merged it in name only.

> Having a person with no tech experience leading a tech department is a very easy way to create a terrible tech department.

Oh yes, I agree. It sounds like a terrible idea overall.

socalgal2•7mo ago
> You want people with similar tasks who need to communicate the most be closer together.

I'd shorten that to "You want people who need to communicate the most be closer together."

The worst thing to ever happen at a video game company I worked at was when they separated the art department from the programming department. Artist needed to communicate with programmers and visa versa to make the best product. Instead they got siloed by department and the communication went south. Programmers didn't easily learn pain points and needs of artists and artists didn't learn how to use the latest features because communication became harder

jfengel•7mo ago
Often, employees need to communicate to two sets of people. The HR people, for example, need to talk to the rank and file employees, and also each other. In house developers talk to IT and to their users.

There is an eternal cycle of bringing a function together, then decentralizing it, and repeating. No matter what you do, someone is going to find it convenient and someone else will find it inconvenient.

paulcole•7mo ago
> Having a person with no tech experience leading a tech department is a very easy way to create a terrible tech department.

I agree with this. Having a tech person lead the tech department creates a reasonable floor for output of the team.

However, I think the ceiling is higher when a non-tech person is leading the group. When a tech person is leading the group the ceiling is (roughly) their technical ability. The non-tech person can be more open to new ideas, alternative approaches, flexibility, change, etc. because they don’t have the same built-in biases and preconceived notions as a tech person.

Again this is a risky approach and has a high failure rate but the biggest wins can be massive.

constantcrying•7mo ago
>However, I think the ceiling is higher when a non-tech person is leading the group. When a tech person is leading the group the ceiling is (roughly) their technical ability. The non-tech person can be more open to new ideas, alternative approaches, flexibility, change, etc. because they don’t have the same built-in biases and preconceived notions as a tech person.

Wrong. The person fundamentally does not understand what the employees are doing and can not make informed decisions. You are correct that the decisions will include more "out of the box" thinking, but this will make the entire department a torture chamber for the employees as they are suffering under decisions which are obviously nonsensical and counter productive. Prioritizing novelty over competency is a road straight to dysfunction.

The people who are the best at implementing new concepts are the rare cases of people who have both a deep technical foundation and great leadership skills. Those actually can come up with new Ideas which work.

paulcole•7mo ago
> Wrong

Lol sorry I didn’t realize.

constantcrying•7mo ago
No Problem. Glad that you realized your error after reading my actual reasoning hidden after that one word sentence.
paulcole•6mo ago
Didn’t even read it brother.
constantcrying•6mo ago
What is the point of replying? If you want to have your nonsense validated take it to a LLM.
paulcole•6mo ago
It’s just not the same as an organic interaction with a know-it-all tech bro.
aspenmayer•7mo ago
https://archive.is/0qWXw
nickdothutton•7mo ago
Reminder: In large corporations, HR is mostly just a "people risk" department. People are a necessary input, and with them comes all sorts of risk. It is the HR departments job to advise and manage that risk both in general via policy and specifically from case to case. Once you understand HR like that it makes a lot more sense.
tiahura•7mo ago
One might think about why companies have to spend a disproportionate amount of administrative resources every time an employee grouses?
conartist6•7mo ago
I give it six years for them to regret this.

At some point, enough of your technical people leaving because they have lost hope for a better future. That is a way that any once-healthy company can die.

alephnerd•7mo ago
IT and software doesn't generate visible customer-facing value for Moderna - a pharma company the generates revenue through discoverying and selling therapeutics IP.

It's like accounting is for them - back office infra that you need to keep the lights on, but nothing else.

conartist6•6mo ago
Fun fact, I once worked in just such an IT back office for a pharma. But you're right of course, for them this stuff isn't the product, it's just a infrastructure needed to be able to keep people focused on building the product.

I don't follow the logic that undermining that infrastructure is therefore harmless. Stop keeping the lights turned on regularly, and your researchers are unlikely to keep showing up to their jobs. Stop maintaining the IT infra and eventually it will be kludge that makes people hate using it. Stop supporting HR and eventually when your employees need HR they won't trust HR.

In any company all the employees know there are two sets of values at play. There's the declared values, which get printed up with nice graphic design, and then there's what the company actually incentivizes and shows that it cares about through its actions. Show through your actions that you don't care (despite saying you do) and people will get the message you say you aren't sending.

With these kinds of change-ups the message is "if AI isn't the solution, then you're the problem"

sys_64738•7mo ago
Human Resources should really be named Employer Resources as it exists to protect the company from liability for their employees.
itsoktocry•7mo ago
Is this supposed to be witty or something?

Employees are human resources.

sokoloff•7mo ago
Never forget that “human” is an adjective in that phrase, rather than a noun.
s1artibartfast•6mo ago
I literally don't understand how it could be a noun.
sokoloff•6mo ago
“Human” is almost always a noun, but isn’t here.

The point of that quip is that Human Resources does not focus on the humans as nouns, meaning as humans.

s1artibartfast•6mo ago
I guess I never saw it that way and struggle to think of example usage as a noun.

Human technology, human race, human rights, human error, human nature, human history, human power. Always an adjective.

I still cant think of a common noun usage, let alone an alternative noun reading for human resources. People don't say "hello human".

It is weird to see comments talking about "HR" as some euphemism or double speak. Maybe I'm the outlier, but I don't understand any other meaning besides managing the resource that is humans.

That covers lots of things- managing the liability, procurement, retention, firing, of the workforce.

Do people really think "HR" is the resource?

sokoloff•6mo ago
“Dog” is a noun, despite readily recallable “dog trainer”, “dog food”, “dog park”, etc.
jbverschoor•7mo ago
AI isn’t human, and the work done by them might be taxed as employment in the future
sathomasga•7mo ago
I dunno, it kind of accurately reflects the view that in capitalist firms employees are resources, e.g. to be exploited.

I'd vote for the old terminology: Personnel Department.

lotsofpulp•7mo ago
I am a resource for my kids, my spouse, and the rest of my friends and family. I am also a resource to my employer and other customers.

In any organization, a resource can vary from things such as land, chemicals, machines, humans, books, etc.

The term Human Resources seems accurate to a refer to a group of people that deal with the humans in the organization.

I do not see why “resources” is seen as having a negative connotation in this context. Of course, just like a family can mistreat a resourceful family member, so can any organization mistreat a human resource.

lelanthran•7mo ago
> I dunno, it kind of accurately reflects the view that in capitalist firms employees are resources, e.g. to be exploited.

Not that accurate, in my view: a resource is something that's a positive thing to be exploited.

"Human resources" in most companies are not there primarily to exploit the employee to their full potential/productivity/burnout level. They're there to protect the company from the employees!

bartread•7mo ago
That’s true but also a bit reductionist. And even in that regard, what they federally do is assist managers. So, for example, if a manager has an underperforming team member HR will ensure that manager follows process in applying performance management so that the manager follows process and doesn’t expose the company to liability.

Beyond this they’re also often key players in recruitment marketing, employer branding, hiring and selection, understanding the broader employment market to ensure pay and benefits are inline with desired industry norms, health and wellbeing, and the list goes on.

None of this is ever perfect and, of course, we can all think of companies where it’s been highly dysfunctional.

But, nonetheless, claiming all they do is protect the company from employees is still too reductive.

lelanthran•6mo ago
I agree with your entire response except this:

> But, nonetheless, claiming all they do is protect the company from employees is still too reductive.

I didn't claim that that is all they do; I'm claiming that that is their primary purpose.

AbstractH24•7mo ago
When you read the words “Human Resources” in the most literal sense you kind of wonder why we ever expected anything rose from the department

A con almost on par with the term “global warming” and “climate change.”

whack•7mo ago
I'll bite. What's wrong with the terms "global warming" and "climate change"?
newsclues•7mo ago
Sounds like a disaster in waiting.
tkluck•7mo ago
Even under the AI-maximalist assumption that human workers and LLMs are going to be interchangeable, I'm having a hard time seeing the logic.

LLMs are not going to go on parental leave; have various protected statuses; have worker protection, visa issues or a compensation structure. In other words, there's no synergy at all from having them be managed in the same way as actual human resources. (And I'm sorry for using the term human resources unironically -- that just follows from the AI maximalist assumption.)

There's maybe some synergy in workforce planning, but if HR was doing that then there's already something broken in the business. HR is supposed to contribute legal expertise first, cultural and team dynamics expertise second, and process expertise not at all.

alephnerd•7mo ago
A lot of people on HN don't seem to realize they might work in a cost center.

The best thing you can ever do for your career is try to understand how your job directly generates value for customers in a visible manner. If your job does not, transfer to a team where that does hold, change jobs, or learn how to play politics.

greesil•6mo ago
Tell me how you feel about R&D
alephnerd•6mo ago
Strongly in favor. But it needs to be tied with visible value. For a company like Moderna, software does not generate IP or R&D that can visibly provide customer value.

Fundamental research is critical, but needs to be funded by governments because the lead time is long. Ideally, private sector commercial partners are also found to help commercialize fundamentals research once it is shown to be viable in the market as an application.

The whole point of innovation and engineering is to find a solution to a problem.

snowwrestler•6mo ago
In a modern company, every department is a cost center and only the CFO reports profit. This structure is part of Apple’s success, for example.

The idea of “cost center” vs “profit center” is an outdated holdover from a Jack-Welch-style conglomerate approach to management where departments are pitted against each other. As the other commenter implies, it’s a great way to starve R&D. It’s also a great way to create silo’d, fractured operations.

In contrast, a unified approach to managing the business encourages collaboration and complementary decision making. It also reduces the opportunity for internal politics to distort decisions. Specifically it takes sales out of the driver’s seat, a place they previously accidentally found themselves by virtue of being “the profit center.”

I agree that every employee should be able to articulate how their work creates value. But that’s not the same thing as getting out of a “cost center.”

alephnerd•6mo ago
> it’s a great way to starve R&D

R&D can show proof of direct customer value, or a path to generating customer value.

Managing compute infra for a pharma company or an accounting department calculating deferred revenue for a tech company does not, hence why software spend is low in pharma companies and accounting related roles tend to be contracted out in tech companies.

> The idea of “cost center” vs “profit center” is an outdated holdover from a Jack-Welch-style conglomerate approach to management where departments are pitted against each other

Every company has a finite amount of budget, and every function is arguably as important as the other. You need to prioritize.

Every dollar spent by a pharma company on compute is arguably a dollar that could be directly attached to IP generation. Similarly, every dollar spent on an accounting team in a tech company is a dollar lost thet could be attached to software R&D.

> a unified approach to managing the business encourages collaboration and complementary decision making

I absolutely agree, but people on HN need to realize that depending on the industry, software is lower on the hierarchy of needs. And this is why it's best as a SWE to target tech-first companies or move geos to work in a tech cluster.

karaterobot•7mo ago
> The biotech company late last year announced the creation of a new role, chief people and digital technology officer, promoting its human resources chief Tracey Franklin to the spot.

I've been wondering recently when boards of directors will realize that the role of CEO might quite acceptably be split into two parts: an executive, who makes decisions to implement a high-level vision based on data and cold-blooded analysis, and (for lack of a better word) a culture head, who is the public face of the company, and keeps relationships with people, and gives inspiring speeches, and so on.

The executive part, it seems to me, might quite adequately be replaced by an AI. I don't even mean a hypothetical future AI, I mean literally the level of GPT models we have today. People's response to this is often "but what about genius visionaries like Steve Jobs?" and I admit that they can't be replaced. But, I'm talking about the median CEO, of the median corporation. Or even the bottom 80%, maybe. I don't think that part of their job is safe from AI in the medium term, except by gatekeeping and inertia. I firmly believe AI could do as good a job at that than most CEOs, and better than many, more cheaply, and more predictably.

(Everybody else's jobs aren't safe from AI, of course. It's just a matter of AI agents working up the ladder of complexity, from intern-level work, to junior, then senior, and so on. An important assumption here is that the executive part of being a CEO is not particularly difficult, or different from what AI has been shown to excel at already. Just that once the decision maker's job is in danger of being replaced, there will all of a sudden be a lot more skepticism about AI's ability to do human tasks.)

The other half of that split, the inspiring networker with amazing soft skills, who is good at driving the company culture and building relationships, would be harder to replace with an AI for the foreseeable future. Because they're not as good at it right now, and because people don't want to be led by a machine. That'll be true for a generation at least, but I imagine that could change as well. Things get normalized, and people's expectations change when their experience changes.

What Moderna just did is not what I've described above, but it does feel like a step toward it.

alephnerd•6mo ago
> I've been wondering recently when boards of directors will realize that the role of CEO might quite acceptably be split into two parts: an executive, who makes decisions to implement a high-level vision based on data and cold-blooded analysis, and (for lack of a better word) a culture head, who is the public face of the company, and keeps relationships with people, and gives inspiring speeches, and so on.

This has always been a thing. This is why Chief Product Officer, Chief Operating Officer, Chief of Staff, and other similar roles exist.

wheaties•6mo ago
You just defined the role of COO at most companies. CEO has always been about sales, brand, vision, (capital raises,) etc. It's the COO who keeps the company moving.
tough•6mo ago
Tim Cook was a great COO at apple, and is a bit meh of a CEO
bethekidyouwant•6mo ago
Is this because you think that the median CEOs decisions based on their data are no better than random?
tough•6mo ago
intuition is only the sum of all data you experience but cant measure
photonthug•6mo ago
> The executive part, it seems to me, might quite adequately be replaced by an AI.

To understand who is going to be replaced by AI and in what order, I think you have to stop reasoning based on what is possible or effective or a good fit and just think more about the politics of power, moats, who benefits from distribution of responsibility /liability, etc.

Executives and lawyers will absolutely be the last jobs standing even if it might seem like they could be the first on the chopping block.. reverse is true for software engineers.

snowwrestler•6mo ago
Making decisions is the least important job of a CEO. Decisions are like ideas: cheap and plentiful.

As with ideas, what really makes a company work is execution. That takes people. Even with AI, it’s still people who are directing the AI, and connecting its work to the parts that AI can’t do yet. Which means the number one job of a CEO is recruiting, retaining, aligning, and inspiring people.

So the internal and external jobs of a CEO in 2025 are really mostly the same job: communicating a vision and getting people to execute it. It’s not that different for staff vs investors.

To be more specific, the split you propose is really like 5% / 95% in favor of the soft skills. Any decision that can be made with data and analysis is already being made one or more levels below the CEO. That shift happened years ago with the rise of ERP software.

lemonwaterlime•6mo ago
Who the HR department reports to tells you a lot about the company’s priorities. In most cases, HR reports to the CEO. HR could also report to the CTO, CFO, even the board of directors directly.

In this case it seems that HR has shifted from reporting to the CIO to reporting to the CTO. Such a move on its surface could indicate close knit arrangements regarding hiring, technology used by the devs, and even the possibility of HR using more tech to perform their own duties.

For instance, there might be more tech savvy people actually doing the screening itself due to close proximity to the tech department. Less siloes could mean better devs get through the early stages of the interview process that could normally be erroneously or prematurely filtered out.

tacker2000•6mo ago
“Tech” in this sense means engineers creating internal company tools in order to maximize efficiency, so this is just a cost center, that is building custom LLm tooling. No IP is being built or sold here.

Therefore I can understand the approach of combining it with HR in this case, since efficiency also means replacing humans with machines and saving costs there. Now that AI is getting big they can think of more areas where human work is getting superfluous.

The question is how far this can go and how much human labor they can turn into LLM responses.

spaceport•6mo ago
Having worked in HR as the only tech role in the past, HRIS, I can say w/o doubt this is a low value add move to the tech dept. However the free food stream from temp and external agencies to HR is legit insane and the quality top notch so hopefully they can share with the tech dept

Also just to say it if you don't know it, HR is the biggest "rules for thee, not for me" group in your org. Everything bad you have ever imagined, it's worse.

wenc•6mo ago
I often see Finance and IT departments merged, usually with the CIO reporting to the CFO or some variant of that. Both Finance and IT are cost centers that manage assets, risks, audit and compliance, and the mindset behind both are similar.

Wondering about the overlap between HR and IT however.