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Show HN: LocalGPT – A local-first AI assistant in Rust with persistent memory

https://github.com/localgpt-app/localgpt
197•yi_wang•7h ago•77 comments

Haskell for all: Beyond agentic coding

https://haskellforall.com/2026/02/beyond-agentic-coding
93•RebelPotato•6h ago•24 comments

Roger Ebert Reviews "The Shawshank Redemption"

https://www.rogerebert.com/reviews/great-movie-the-shawshank-redemption-1994
16•monero-xmr•3h ago•4 comments

SectorC: A C Compiler in 512 bytes (2023)

https://xorvoid.com/sectorc.html
284•valyala•15h ago•55 comments

Software factories and the agentic moment

https://factory.strongdm.ai/
223•mellosouls•17h ago•378 comments

LLMs as the new high level language

https://federicopereiro.com/llm-high/
94•swah•4d ago•175 comments

The Architecture of Open Source Applications (Volume 1) Berkeley DB

https://aosabook.org/en/v1/bdb.html
22•grep_it•5d ago•2 comments

Speed up responses with fast mode

https://code.claude.com/docs/en/fast-mode
179•surprisetalk•14h ago•181 comments

LineageOS 23.2

https://lineageos.org/Changelog-31/
33•pentagrama•3h ago•7 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
189•AlexeyBrin•20h ago•36 comments

Brookhaven Lab's RHIC concludes 25-year run with final collisions

https://www.hpcwire.com/off-the-wire/brookhaven-labs-rhic-concludes-25-year-run-with-final-collis...
79•gnufx•13h ago•62 comments

Stories from 25 Years of Software Development

https://susam.net/twenty-five-years-of-computing.html
190•vinhnx•18h ago•19 comments

uLauncher

https://github.com/jrpie/launcher
19•dtj1123•4d ago•0 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
352•jesperordrup•1d ago•104 comments

Wood Gas Vehicles: Firewood in the Fuel Tank (2010)

https://solar.lowtechmagazine.com/2010/01/wood-gas-vehicles-firewood-in-the-fuel-tank/
44•Rygian•2d ago•16 comments

Substack confirms data breach affects users’ email addresses and phone numbers

https://techcrunch.com/2026/02/05/substack-confirms-data-breach-affecting-email-addresses-and-pho...
45•witnessme•4h ago•14 comments

Moroccan sardine prices to stabilise via new measures: officials

https://maghrebi.org/2026/01/27/moroccan-sardine-prices-to-stabilise-via-new-measures-officials/
3•mooreds•5d ago•0 comments

Show HN: I saw this cool navigation reveal, so I made a simple HTML+CSS version

https://github.com/Momciloo/fun-with-clip-path
97•momciloo•14h ago•23 comments

First Proof

https://arxiv.org/abs/2602.05192
143•samasblack•17h ago•87 comments

Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
600•theblazehen•3d ago•218 comments

Al Lowe on model trains, funny deaths and working with Disney

https://spillhistorie.no/2026/02/06/interview-with-sierra-veteran-al-lowe/
112•thelok•16h ago•24 comments

The Scriptovision Super Micro Script video titler is almost a home computer

http://oldvcr.blogspot.com/2026/02/the-scriptovision-super-micro-script.html
10•todsacerdoti•6h ago•1 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
335•1vuio0pswjnm7•21h ago•542 comments

Show HN: A luma dependent chroma compression algorithm (image compression)

https://www.bitsnbites.eu/a-spatial-domain-variable-block-size-luma-dependent-chroma-compression-...
43•mbitsnbites•3d ago•6 comments

OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
914•klaussilveira•1d ago•277 comments

FDA intends to take action against non-FDA-approved GLP-1 drugs

https://www.fda.gov/news-events/press-announcements/fda-intends-take-action-against-non-fda-appro...
123•randycupertino•10h ago•250 comments

Selection rather than prediction

https://voratiq.com/blog/selection-rather-than-prediction/
38•languid-photic•4d ago•20 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
173•speckx•4d ago•258 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
307•isitcontent•1d ago•39 comments

Vouch

https://twitter.com/mitchellh/status/2020252149117313349
98•chwtutha•5h ago•26 comments
Open in hackernews

Social AI companions pose unacceptable risks to teens and children under 18

https://www.commonsensemedia.org/ai-ratings/social-ai-companions
57•CharlesW•9mo ago

Comments

vincnetas•9mo ago
cant read the article without subscription. Is this ok with HN guidelines?
duskwuff•9mo ago

    document.querySelector("#user-plus-gate").remove()
    document.body.classList.remove("csm-premium-gated")
There's also a pair of more comprehensive reports (linked from the main page) on:

Social AI companions in general: https://www.commonsensemedia.org/sites/default/files/pug/csm...

Character.AI in particular: https://www.commonsensemedia.org/sites/default/files/pug/csm...

blobbers•9mo ago
this guy javascript debug consoles.
baggy_trough•9mo ago
Oh look, it's the people that want to ban the sales of violent video games to minors.
imachine1980_•9mo ago
its not, it like saying microtransaccions are bad, they are, they predate on you and if you get hookup as teen , you probably gona get addicted. https://automaton-media.com/en/news/almost-19-of-japanese-pe...
autoexec•9mo ago
Do you have a source for that? They seem to take a pretty reasonable approach here: https://www.commonsensemedia.org/articles/whats-the-impact-o...
baggy_trough•9mo ago
Read the Wikipedia article on them. It's a large section.
bn-l•9mo ago
This is totally, totally different.
doright•9mo ago
I've wondered why, and what societal shifts in the world led us here. Maybe the "violent video games cause harm" narrative didn't work out in practice because the types of console video games that tend to become popular don't have the harmful engagement elements being talked about now? Propaganda as a concept has existed far longer than video games. But mere depictions of violence don't incite behavioral change in the way that "social optimization" elements do?

(Example: treating lootbox items not as bits of fictional lore the player's hero character finds in mythical dungeons, but as a set of items the person playing has invested their real-world shillings into according to predefined economic rules set by the designers, such that their livelihood becomes enmeshed with the game world)

emorning3•9mo ago
Well, I think this is a really good point.

I'm not in favor of banning games but I really cant discern the difference between a playing a game and interacting with an AI.

emorning3•9mo ago
I just noticed that all my interaction with HN always takes place at the bottom of the page :-)
nickthegreek•9mo ago
In the near future I could easily imagine most games involving you interacting with an AI.
SirFatty•9mo ago
You say that like it's a bad thing.
baggy_trough•9mo ago
Yes.
bpodgursky•9mo ago
I mean let's be real, they pose unacceptable risks to everyone. But in the west we only have strong societal norms around protecting children from themselves.
autoexec•9mo ago
Exactly. The posted link is unreadable, but other stories on the topic (for example: https://www.cnn.com/2025/04/30/tech/ai-companion-chatbots-un...) don't give me any reason to think that they are safe for adults. Adults are just slightly/somewhat better able to handle the hazardous material.
whatshisface•9mo ago
Do chatbots that pretend to be anime main characters really pose risks to anyone? Really? You all know that there are real things in the world like toxic waste dumps and human trafficking right?
thot_experiment•9mo ago
They pose risks to people in the same way porn, gambling or drugs pose a risk to people. We should as a society generally err on the side of being permissive with this stuff while providing the tools necessary for people to be safe.
ohso4•9mo ago
How exactly do they think that parents can ban it? You can just ask ChatGPT to become a social companion.
whatshisface•9mo ago
>How exactly do they think that parents can ban it?

Like this:

"You're allowed to walk to your friend's house, but don't suddenly sprint out into the street."

Or,

"You're allowed to talk to the librarian, but not the guy who stands around outside with a paper bag in his hands."

Or maybe,

"You're allowed to put things in the microwave, but not metal utensils."

tossandthrow•9mo ago
You regulate it - easy and simple. Simply say that it is illegal to provide a social companion to people below the age Og 18
lenerdenator•9mo ago
And, y'know, actually enforce the regulation.
tossandthrow•9mo ago
I don't think it is wise to get too caught up in enforcement.

- we don't want a society based on control.

Add enforcement proportionate to the risk it posses.

lenerdenator•9mo ago
> - we don't want a society based on control.

Bit late, or not, depending on how you look at it.

blobbers•9mo ago
Can someone link the actual products they're talking about? ChatGPT isn't exactly great at forming emotional bonds, but I could see some other app doing this.
K0balt•9mo ago
You’d be surprised. I think it varies with the update, but I’ve often suspected that it has been optimized for role-play at some level. As OAI looks for mass-market fit I expect this to continue.
sandinmyjoints•9mo ago
> We conducted extensive research on social AI companions as a category, and specifically evaluated popular social AI companion products including Character.AI, Nomi, Replika, and others, testing their potential harm across multiple categories.
2099miles•9mo ago
Character ai is the one I heard about most.
lemoncookiechip•9mo ago
Honestly, I think they pose a far bigger risk to some adults. Adult's have a harder time making friends, in changing themselves when stuck in a loop, and loneliness is growing exponentially in big cities.

Of course children are children, and adults are responsible for their own choices.

Btw, I like generative AI and LLMs, I'm not trying to say "ban it" or "regulate it", just pointing out that lonely adults are a very real thing, and some of them can and will get stuck in this, the same way they can and do get stuck in other online hobbies.

Der_Einzige•9mo ago
Lonely young people are supposed to suffer for their sin of being unacceptable to the masses. We shouldn't let future incel types be allowed to find a social outlet because it short-circuits the "nudge" that makes them "self improve".

This is basically what the anti-AI as social companion crowd believes.

Actually, nerdy or autistic basement dwelling people are not "bad" and often do not deserve the social scorn they get. It's good that we can short-circuit the "need" for social interaction, especially with these kind of companions.

All this pearl clutching because one kid doing NSFW chats with a Danerys Targayn chatbot on character.ai got some media attention after committing suicide.

sweetheart•9mo ago
One can believe that all people are deserving of love and friendship regardless of who they are or what they've done, and simultaneously believe that replacing social interaction with AI is generally a net harm for any/everyone. No one is bad because they want social stimulation from an AI, but I think it reinforces damaging norms that will leave us all worse off.
palmotea•9mo ago
> Lonely young people are supposed to suffer for their sin of being unacceptable to the masses.

The solution to that problem is not push fake e-friends on them. That's like "Feeling sad? Try heroin, it will make you feel good!"

And honestly, your take sounds like the kind of pseudo-empathetic sales pitch of someone trying to push a technology, and block things that could stand in the way of making money from its adoption.

2099miles•9mo ago
I feel like this is one of the most obvious takes out there but simultaneously parents are crazily unaware of it. Parents need to be more aware of ai companions and Roblox and how bad they are.
autoexec•9mo ago
Parents should be more aware of how terrible Roblox is generally. It's the kind of product that should be regulated out of existence.
whatshisface•9mo ago
It's high time we had a Minecraft Bill.
autoexec•9mo ago
I don't know what Minecraft is like these days now that microsoft has their hands in it, but when I played it Minecraft didn't have online gambling, microtransactions, sexual predators, child labor/exploitation, advertisements, brand ambassadors and celebrities manipulating kids, extremist propaganda, or any of the other harmful things roblox targets children with and exposes them to.

If minecraft is just like roblox now then sure, I'd be glad to back a bill to regulate that out of existence too.

Doxin•9mo ago
The base game itself is still fine. It's paid servers where things start going awry.

It's almost like getting money involved in things has a tendency to corrupt those things.

Animats•9mo ago
Better social AI companions might help. They would be a step up from, say, the 30th percentile parent.

SF versions:

"I Always Do what Teddy Says" (1964), by Harry Harrison.[1]

"A Young Lady's Illustrated Primer", in Neil Stephenson's The Diamond Age.

[1] https://archive.org/details/bestofharryharri0000harr_z2p6

waffletower•9mo ago
Is everyone subscribing to the paywall to read a solitary cross-indexed article? Or are most of us commenting on the paragraph we are allowed to see?
spyrja•9mo ago
Can't say I see this trend declining any time soon. People seem to find affirmation (and in some sense validation) interacting with these LLM's. Provided the AI in question is well-aligned that shouldn't be much of a concern. Not much different from talking to a friend/therapist for emotional support, is it?
johnea•9mo ago
</sarcasm>

Sure, if they just make one with the guiding principle's of the pink, hello kitty, assault rifle, it'll be great for the kids!

</serious>

All commercial products will be designed to maximize revenue to shareholders, no other factors will ever be considered.

Any deviation for this path will lead to shareholder lawsuits alleging failure to uphold financial fiduciary responsibilities.

photochemsyn•9mo ago
I can see educational AI companions as workable in narrow contexts, eg a model fine-tuned on Paul Erdos and Martin Gardner and similar could be great for helping students work through math problem sets.

You'd probably want it to reject questions on religion and politics and human relationships to avoid the furious parental outrage, though. Narrow, well-defined contexts only. Even so some kids would come up with jailbreak strategies.

palmotea•9mo ago
"Social AI companions are the next frontier in EduTech, and should be welcomed with hope and optimism," said the VC. "Our mission is to change the world for the better, and anyone in our way is evil Luddite trying to hurt you."
disambiguation•9mo ago
I want to know if anyone has answered the question: what does a healthy relationship with this thing look like?

All kids grow up and are eventually exposed to sex drugs and rock'n roll. These things are part of our world, you have to coexist with them. The problem with video games, social media, AI, and all things tech is they're so new and evolving so fast that no one really knows what a healthy relationship looks like. Though awareness is growing and we've started asking questions like: how much screen time is ok? At what age do I allow my kid to make a social media account? Should we be using our phones last thing before bed and first thing in the morning? Not to mention more wide spread issues of privacy and exposure to content ranging from amusing to abusive. AI as a "convincing BS artist" you can engage with endlessly is something I struggle to wrap my head around. My personal policy is to keep AI on a short leash; use it sparsely, don't overly rely on it, and always question its assertions. But allowing unrestricted access to a powerful tool that requires self control and good judgment is inviting disaster. Banning it for kids makes sense, but what about everyone else?

binary132•9mo ago
File this one under "duh".