frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Incremental – A library for incremental computations

https://github.com/janestreet/incremental
176•handfuloflight•5h ago•28 comments

Who's afraid of Chinese models?

https://stratechery.com/2026/whos-afraid-of-chinese-models/
618•mfiguiere•21h ago•420 comments

Running Doom on Our Custom CPU and Going Viral

https://www.armaangomes.com/blogs/doom/
62•arghunter•5h ago•11 comments

Kimi Work

https://www.kimi.com/products/kimi-work
533•ms7892•15h ago•230 comments

Qwen-Image-3.0: Rich Content, Authentic Details, Deep Knowledge

https://qwen.ai/blog?id=qwen-image-3.0
9•ilreb•20m ago•1 comments

Linux kernel will support $ORIGIN, sort of

https://fzakaria.com/2026/07/20/linux-kernel-will-support-origin-sort-of
30•ingve•2h ago•16 comments

Jelly UI: Soft-body physics for native HTML form controls

https://jelly-ui.com/
483•baldvinmar•15h ago•153 comments

Human mathematicians are being outcounterexampled

https://xenaproject.wordpress.com/2026/07/20/human-mathematicians-are-being-outcounterexampled/
335•artninja1988•14h ago•136 comments

Five US tech giants' hidden debts soar to $1.65T on opaque AI funding

https://asia.nikkei.com/business/technology/five-us-tech-giants-hidden-debts-soar-to-1.65tn-on-op...
268•NordStreamYacht•5h ago•134 comments

A Koi Pond Mosaic Made from 10 Pounds of 3D Printer Waste

https://www.instructables.com/A-Koi-Pond-Mosaic-Made-From-10-Pounds-of-3D-Printe/
33•sudo_cowsay•5h ago•24 comments

How to pack ternary numbers in 8-bit bytes

https://compilade.net/blog/ternary-packing
8•JoshTriplett•6d ago•4 comments

Nativ: Run frontier open models locally on your Mac

https://blaizzy.github.io/nativ/
270•aratahikaru5•14h ago•87 comments

Flock Credibility Lost as It Repeatedly Lies to City Councils, Police, & Public

https://www.aclu.org/news/privacy-technology/tracking-alpr-cameras/flock-safety-credibility-lost-...
393•StatsAreFun•8h ago•116 comments

Show HN: Immersive Gaussian Splat tour of grace cathedral, San Francisco

https://vincentwoo.com/3d/grace_cathedral/
161•akanet•12h ago•38 comments

Show HN: Ex Situ – Open-source spatial index of displaced cultural artifacts

https://exsitu.app/map
30•hbyel•4h ago•18 comments

VTubing: How a Japanese Phenomenon Is Going Worldwide

https://www.tokyodev.com/articles/vtubing-how-a-japanese-phenomenon-is-going-worldwide
21•pwim•5h ago•8 comments

Agent swarms and the new model economics

https://cursor.com/blog/agent-swarm-model-economics
188•jlaneve•14h ago•86 comments

Launch HN: Bloomy (YC S26) – AI-powered mastery learning for K-12

86•alexsouthmayd•16h ago•86 comments

China’s open-weights AI strategy is winning

https://werd.io/american-ai-is-locked-down-and-proprietary-its-losing/
1102•benwerd•18h ago•835 comments

The Psychology of Software Teams

https://www.routledge.com/The-Psychology-of-Software-Teams/Hicks/p/book/9781032963389
88•dcre•5d ago•24 comments

You only need the frontier model for one single edit

https://stencil.so/blog/prewalk
136•jxmorris12•6d ago•42 comments

The Power of Awareness: Overcoming Surveillance Capitalism

https://www.scottrlarson.com/presentations/overcoming-surveillance-capitalism-with-awareness/
104•trinsic2•12h ago•17 comments

Shinjuku Station in 3D

https://satoshi7190.github.io/Shinjuku-indoor-threejs-demo/
219•Gecko4072•19h ago•50 comments

My two year old taught me constraint solving

https://thecomputersciencebook.com/posts/how-my-2yo-taught-me-constraint-solving/
72•bambataa•1w ago•26 comments

How we measured AI writing across arXiv, and where the measurement breaks

https://unslop.run/blog/measuring-ai-writing-on-arxiv
222•dopamine_daddy•16h ago•154 comments

Tensor Notation in Mathup

https://mathup.xyz/#tensors
12•runarberg•6d ago•1 comments

I wrote an bash enumerator because I was sick of xargs

https://numerlab.org/2025/07/20/bashumerate-enumerator/
124•wallach-game•12h ago•102 comments

Perfection is not over-engineering

https://var0.xyz/posts/perfection-is-not-over-engineering.html
239•var0xyz•18h ago•102 comments

Claude Fable produced a counterexample to the Jacobian Conjecture

https://xcancel.com/__alpoge__/status/2079028340955197566
753•loubbrad•1d ago•471 comments

Corners Don't Look Like That: Regarding Screenspace Ambient Occlusion (2012)

https://nothings.org/gamedev/ssao/
167•firephox•17h ago•71 comments
Open in hackernews

The Psychology of Software Teams

https://www.routledge.com/The-Psychology-of-Software-Teams/Hicks/p/book/9781032963389
88•dcre•5d ago

Comments

xfact192•5d ago
As a mid-manager, the last two chapters in the ToC appeal: 6. Becoming an Organization That Wants to Understand Itself 7. Fighting Dirty for Good Culture
yodon•8h ago
Giant cookie banner says "Do not sell my personal information" + "switch the toggle to opt out".

Which is it? Am I switching the toggle to opt out of selling my personal information or am I switching it to opt out of NOT selling my personal information?

I shouldn't have to read a paragraph of fine print to tell if they are intentionally using a dark pattern or merely incapable of composing a simple declarative sentence.

It's a shame, because it looks like an interesting book.

anonymars•5h ago
How I miss checkboxes instead of these god-damned Schrodinger's sliders that replaced them

Except they've now started ruining them too with the new asinine trend of making them look like radio buttons

zombot•3h ago
All those designer weenies need to justify their existence.
pluc•7h ago
The author's site is https://www.drcathicks.com/ and this is the publisher.
zx8080•7h ago
For ebooks it offers some "VitalSource ebooks". Does anyone know whether it offers a regular pdf or they shitty custom closed format only?
mactavish88•7h ago
Not "open" as such, but Kobo sells this title.
pietherr•30m ago
You can request an epub it seems

https://bsky.app/profile/nezteb.net/post/3mr3tbpp3ds2w

Aurornis•6h ago
I feel like there could be a lot of value in understanding the psychology of teams and using it to build an environment where they can thrive.

However, every person I've worked with who was into these workplace-psychology books started thinking of themselves as expert diagnosticians of other people's psychology. Every personality or problem got mapped back to a scenario from a book they read, even when it wasn't a good fit. They started believing they understood other people better than those people understood themselves.

You couldn't talk to them about problems unless you could figure out which book(s) they were using, read them yourself, and then played a game where you explained things to them in a way that would get them to match the stereotyped situations in their books.

So instead of saying that the requirements are changing too haphazardly and too often (which would get you labelled as being too rigid or a complainer or something) you would have to explain that the requirements changing process is harmful to the team's psychological safety or other buzzwords. They've read enough books saying that a manager's job is to provide psychological safety, they see themselves as the hero manager, and therefore they need to fix this problem to provide psychological safety for the team.

I loathed it all so very much. It's refreshing to go back to managers who just talk to other people like people. I'm sure my good managers also read some of these books, but they didn't put any one book on a pedestal or take it all too literally.

fcarraldo•6h ago
I suspect people who act this way would do so with or without the books. Cargo cult mentality says more about the person than the source material.

It’s good to read others’ perspectives and expand your own. It’s even good when you disagree with the author. But you need to read multiple perspectives and adopt a habit of learning.

nick_•6h ago
My most recent manager was exactly like this.
datadrivenangel•5h ago
One of the best pieces of work in this genre is Gerald Weinberg's the psychology of computer programming.

https://geraldmweinberg.com/Site/Programming_Psychology.html

blakeman8192•4h ago
Thanks! I read a sample of the book in the original post, and I couldn’t help myself from feeling increasingly weird about the way the author just kept laying the “you’re the smartest person at the company” and “your work is what makes the world go round” stuff on, really thick. It felt like I was being psychology’d into enjoying the book and unfortunately turned me away, even though I was interested. Will check this one out instead.
smiggels10•2h ago
I really do not recommend to buy the ebook in this web shop. Its the worst UX I have ever seen in an online shop. Normally you would pay and then receive a link to download.

Here it goes like this:

- you receive an email: Please create an account on our website, you will benefit a lot from it

- then another email: If you want to get the book you just payed for, you must register first and then enter this code: #20 digit cryptic string#

- you create an account, eventually successfully bypass the dark pattern to seduce you to accept spam mails from them ("click here if you do not want to receive spam mails from us").

- You log in an see: "No books in your account", where can I enter the 20 digit cryptic code?

- Another look at the mails, oh, they said, "If you want to receive your book, you have to create an account on ANOTHER website

- You create another acccount

- Log in, you see a message: "Please click on the link in your confirmation mail"

- no confirmation mail received

- Go back, click on "send confirmation mail again"

- Some time later, confirmation mail arrives. But just a mail with header and footer but no content, no link to click

- Try again, same result

- Obviously something went wrong, can i report the bug somewhere? Of course not!

I am still waiting for my book.

internet_points•1h ago
ouf :( maybe original link should be changed to https://www.drcathicks.com/ ?
N_Lens•59m ago
libgen
internet_points•1h ago
The author Cat Hicks also co-hosts https://www.changetechnically.fyi/ which has some interesting episodes, e.g. https://www.changetechnically.fyi/2396236/episodes/17541876-...

In https://mastodon.social/@grimalkina/116743715688970777 she gives a concise explanation of the minimal groups paradigm where "People assigned to arbitrary groups immediately form strong allegiances, even though they haven’t been given any other psychologically meaningful cues about their group"

sasaf5
•
6h ago
I am very curious: did you figure some of the books they were using?
Aurornis•4h ago
That's a good question. Some of the perspectives in the book can be helpful. The limitation is that the scenarios and themes in the books are always a little too perfect to reflect real life.

Like you're watching a movie and everything is going disastrously wrong, then the hero shows up and the tone completely changes for the better. Everything starts going right.

The most valuable parts are probably reframing the situations and looking for different perspectives as a way to broaden your thinking. I try to take them as as additional perspectives to have available.

I think the thing I disliked the most about having the books applied to me was when they were treated as an instruction manual for all situations. People would read those books and then start to fit every situation into something from the book.

The Team Topologies book that another comment brought up is a common offender. For years you could tell when someone had read the book because they'd try to force every organization to fit into the prescribed team and interaction formats. If it wasn't working out they'd switch to one of the other formats instead of thinking critically about what we needed for our unique situation.

hirsin•4h ago
Re: Topologies I found it resulted in a lot of reorgs founded on the seeming belief that Conway's law is both immediate and retroactive - if we change the teams and what they own, their features and code will similarly now become cleanly organized.

It's a shame because the underlying message of not overloading teams with extremely broad feature areas is good, and was exactly what we needed.

antihipocrat•6h ago
This seems to be common in large corporations. Your example (requirements changing haphazardly) is a very common occurrence, it's a class of problem where the inevitable failure can't be isolated to one or two things with certainly.

Failure could be team burnout and attrition, it could be a major bug due to fast tracking validation (or not checking AI output), or a fundamental architectural issue with future repercussions that with a clearer mindset would have been considered .. or myriad other things in combination.

The person calling out the risk knows that it will 100% cause a failure somewhere. Exactly where and how the failure will occur cannot be predicted beforehand and it actually doesn't matter as the end result will be a missed delivery or incident.

Unfortunately the executive decision maker needs a concrete failure in order to implement a concrete solution.

onion2k•5h ago
Working with someone who thinks Team Topologies is an instruction manual is not fun.
norome•46m ago
I'd say it's a reflection of an earlier stage of interpersonal maturity to try and put people into categories. More socially attuned people realize the complexity of other people and situations and synthesize all the available information to make a decision that is truly reflective of reality.
pietherr•36m ago
You must have read Changing on the job :p