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Prototyping a Web based AI agent system

https://medium.com/@polyglot_factotum/a-conceptual-web-based-ai-agent-system-5f103006c4a2
1•polyglotfacto2•21s ago•0 comments

Smart assistant to be developed to help people with dementia

https://www.uu.nl/en/news/smart-assistant-to-be-developed-to-help-people-with-dementia
1•geox•32s ago•0 comments

Can You Drink Saturn's Rings?

https://www.scientificamerican.com/article/can-you-drink-saturns-rings/
1•Bluestein•2m ago•0 comments

Cursor snaps up enterprise startup Koala in challenge to GitHub Copilot

https://techcrunch.com/2025/07/18/cursor-snaps-up-enterprise-startup-koala-in-challenge-to-github-copilot/
1•pseudolus•4m ago•0 comments

AI Powered Cat Flap

https://www.onlycat.com/
2•nikolayasdf123•12m ago•0 comments

A major AI training data set contains millions of examples of personal data

https://www.technologyreview.com/2025/07/18/1120466/a-major-ai-training-data-set-contains-millions-of-examples-of-personal-data/
1•pseudolus•16m ago•1 comments

The sumerian game early computer game

https://spillhistorie.no/2025/07/10/the-sumerian-game-the-ancestor-of-modern-city-builders/
2•christkv•17m ago•1 comments

Fstrings.wtf

https://fstrings.wtf/
5•darkamaul•17m ago•0 comments

I avoid using LLMs as a publisher and writer

https://lifehacky.net/prompt-0b953c089b44
1•tombarys•18m ago•1 comments

IIA team decodes reason behind May 2024 solar eruptions

https://www.thehindu.com/news/national/karnataka/iia-team-decodes-reason-behind-may-2024-solar-eruptions/article69827818.ece
1•Bluestein•18m ago•0 comments

Show HN: Vlm in 3D PC, 16 shot scanobjectnn top1 acc: 99.91

https://github.com/genji970/3d-vlm-gaussian-splatting-pointclip-on-modelnet40
1•genji970•23m ago•0 comments

First Space-Based Gravitational Wave Detector Begins Construction

https://spectrum.ieee.org/laser-interferometer-space-antenna
2•pseudolus•24m ago•0 comments

Petition: Repeal the Online Safety Act

https://petition.parliament.uk/petitions/722903
3•Bogdanp•24m ago•0 comments

Felix Baumgartner, Who Jumped from Stratosphere, Dies in Italy

https://www.theinternational.at/felix-baumgartner-who-jumped-from-stratosphere-dies-in-italy/
2•signa11•31m ago•0 comments

Base44 – build fully-functional apps in minutes with just your words

https://base44.com/?via=b44d
1•bubblehack3r•34m ago•0 comments

Homelab Tour (2022)

https://taoofmac.com/space/blog/2022/02/12/1930
1•rcarmo•37m ago•0 comments

China committee chair calls out Admin's decision to resume GPU sales to China

https://www.theregister.com/2025/07/18/trump_gpu_china/
3•rntn•39m ago•0 comments

The Vibes

https://taoofmac.com/space/blog/2025/05/13/2230
1•rcarmo•40m ago•0 comments

Ask HN: Is TAOCP helpful in real life reasoning?

1•hamiecod•40m ago•0 comments

Singapore actively dealing with ongoing cyberattack on critical infrastructure

https://www.channelnewsasia.com/singapore/unc3886-cyber-security-threat-actor-attack-singapore-5245791
3•hongsy•46m ago•0 comments

It Takes Two to Tango

https://avivbenyosef.com/it-takes-two-to-tango/
1•kiyanwang•51m ago•0 comments

Kolmogorov Complexity [20:48]

https://www.lesswrong.com/posts/KqgujtM3vSAfZE2dR/on-ilya-sutskever-s-a-theory-of-unsupervised-learning
2•Bluestein•1h ago•0 comments

The Remarkable Incompetence at the Heart of Tech

https://www.wheresyoured.at/the-remarkable-incompetence-at-the-heart-of-tech/
3•vermilingua•1h ago•0 comments

CLI converts YAML exercise plan to guided audio files

https://github.com/mrclmr/w2a
4•defree•1h ago•4 comments

Hypseus Singe: A program to play laserdisc arcade games

https://github.com/DirtBagXon/hypseus-singe
2•exvi•1h ago•0 comments

OpenAI claiming gold medal standard at IMO 2025

https://github.com/aw31/openai-imo-2025-proofs
6•ocfnash•1h ago•7 comments

Show HN: API Radar – Track Leaked API Keys in Public GitHub Repos

https://api-radar.live
1•zaim_abbasi•1h ago•0 comments

NASA's Escapade Mars Mission Will Launch on New Glenn in 2025

https://in.mashable.com/science/97280/blue-origin-confirms-nasas-escapade-mars-mission-will-launch-on-new-glenn-in-2025
1•Bluestein•1h ago•0 comments

Coworker Refuses to Change Code He Didnt Write Himself

1•kvajsvem333•1h ago•1 comments

Show HN: Single file transformers implementation for learning

https://gist.github.com/guilt/7534274c972c6a44ea555c21e43917f7
1•vkaku•1h ago•1 comments
Open in hackernews

US revokes visas of Brazilian judges after crack down on ex-president Bolsonaro

https://nypost.com/2025/07/18/world-news/us-revokes-visas-of-brazilian-justices-after-its-top-court-cracks-down-on-ex-president-bolsonaro/
42•matheusmoreira•4h ago

Comments

libertine•2h ago
It's challenging to comprehend this administration's "Strong with the weak, weak with the strong" approach to geopolitics.

What's the end game here?

saubeidl•2h ago
The end game is a club of authoritarians and an end to liberal democracy worldwide.
msgodel•1h ago
The proponents of liberal democracy should have sold it better.
saubeidl•1h ago
I don't disagree.

Liberal Democracy inevitably leads to corporate capture and then Fascism, as the US is demonstrating beautifully right now.

The ideal form of government is Titoism, with strong repression of regressive forces.

msgodel•1h ago
Yeah that's the problem with it. It wasn't communist and aggressive enough. Certainly everyone would have wanted it if it were.
pqtyw•1h ago
> with strong repression of regressive forces.

Things like freedom of speech or political organizations which are not subservient to the state?

Of course unrestricted freedom of speech can devolve into whatever has been happening in the US for quite a while but still... don't see how "enlightened totalitarianism" is an answer to that.

ta1243•29m ago
The problem the US has is it's unwavering belief that state = bad, not state = good

This tends to allow corporations to do all the bad things that states can do, with no checks or balances.

Other countries have a far larger mistrust of corporations and use their voice in the state to attempt to moderate that.

ta1243•31m ago
> Liberal Democracy inevitably leads to corporate capture

Does it? Is this a major problem in say Sweden, or Switzerland, or New Zealand?

motorest•1h ago
> The proponents of liberal democracy should have sold it better.

That sounds an awful lot like victim-blaming.

What's worse is that your blend of comments somehow omits the fact that fascism is not being openly pushed onto people. Instead, fascists frame their intentions as granting them the authority to impose populist policies within the framework of liberal democracies. The problem is that, as Nazi Germany proved, once these fascists are in power they pull a bait-and-switch onto their own supporters.

saubeidl•1h ago
It is fascist rhetoric taking delight that their authoritarian project has succeeded.
watwut•26m ago
To be fair, German Nazi were openly against democracy. It was not bait and switch, it was you get what you was promised.

Contemporary fascists pay lit service to it and like to accuse opponents of not being democratic. Tho, to large extend, conservatives lead by Trump are also doing what was known they will do.

madaxe_again•1h ago
It’s just the same old same old. The U.S. is the country that bought Suharto and saddam hussein to power, that cosied up with the Khmer Rouge and pinochet, that trained and supported bin laden, enabled the contras and Mubarak, etc. - and these are just a handful of recent examples.

The only difference is that these guys are perhaps more brazen about it, as they’ve realised it makes no difference to their electability.

hunglee2•1h ago
International politics is revealing itself to operate on the principles of the mafia, where basically everything is leverage and where 'imposing costs' is the primary tool of discipline. Perhaps,'twas ever thus and Trump's main crime is being so crude about it that deniability is no longer plausible
elcritch•1h ago
Yep, it always was.
logtempo•1h ago
cooperation show greater benefits in general.
bboygravity•1h ago
Wait, so you're saying the crackdown on Bolsonaro is fine and ethically 100 percent ok?

Sounds like you know more about it than me.

Can you explain?

oporquinho94•1h ago
If anything it’s way too mild.

I meant the guy had a concrete plan to topple democracy, assassinate other leaders and bring back dictatorship.

People like this should be thrown into prison for the rest of their lives.

user5534762135•1h ago
States using courtrooms to punish people who have attempted a coup is hardly unethical, no?

I have to say, it is cute to read your faux outrage over this after Bolsonaro made sure the guy with the best chances to defeat him two elections back would be put into prison in a sham trial right before the election... not persecuting a figure as corrupt and power hungry as Bolsonaro would be 100% ethically wrong.

rglullis•48m ago
I think you got your timeline of events in the wrong order. Bolsonaro was just a low-level congressman when Lula was convicted.

Not saying that Bolsonaro has any moral high ground to stand on, though. He is as corrupt as it gets. But if anything, I'd say that his problems really started when he was already elected and colluded with the Supreme Court to get Lula out of prison in exchange of killing the investigation against his sons.

Roark66•59m ago
So did Bolsonaro have any basis for claiming the vote against him was rigged? If he did, fair enough. There should be an investigation into the rigging.

If the vote was fair, then there may be an excuse of bad advice. He should've known better, but it's possible someone lied to him.

And a third option, he lied knowing well that the vote was fair. I such case this is an attempt to undermine the state and it should be dealt with harshly. It's o E thing if some journalist makes BS claims. It's another if obe if candidates does so.

I genuinely have no idea which of these is true. I know for a fact the claim "we lost because of fraud" has been popularised by Trump and him basically not getting even a slap on the wrist for it. So it gets used everywhere now.

tacker2000•56m ago
Brazilian politics are a shitshow and neither Lula nor Bolsonaro are saints.

But Trump exerting pressure like this is another level.

buran77•54m ago
> is revealing itself

Not really a revelation though. The ones with most of the power always leveraged any tool they had at their disposal to have their way and press everyone else into compliance. Sometimes it's carrot, sometimes it's stick. And they always applied rules selectively based not on what but on who. Just like the mafia, carving out special rules and dispensations for themselves.

Interference in other countries' affairs was the name of the game for at least a century. But for a long time now the US has no need to offer the carrot at all seeing how most times they can get anything they want with just the threat of the stick.

In this case not having a visa is probably a blessing in disguise. Better to know you're not wanted before you are detained at the border and "accidentally" extradited directly to a prison's gate.

watwut•29m ago
Nah. Trumps main crime is his bad faith malignant harm seeking politics. It is what he does and did again and again.