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DiffX – Next-Generation Extensible Diff Format

https://diffx.org/
14•todsacerdoti•56m ago•0 comments

Precious Plastic is in trouble

https://www.preciousplastic.com//news/problems-in-precious-plastic
101•diggan•4h ago•56 comments

Out of His League and Clueless: NIH Staffers Speak Out on Director Bhattacharya

https://www.importantcontext.news/p/out-of-his-depth-sold-his-soul-clueless
17•SubiculumCode•1h ago•2 comments

Deep learning gets the glory, deep fact checking gets ignored

https://rachel.fast.ai/posts/2025-06-04-enzyme-ml-fails/index.html
322•chmaynard•6h ago•39 comments

A deep dive into self-improving AI and the Darwin-Gödel Machine

https://richardcsuwandi.github.io/blog/2025/dgm/
74•hardmaru•6h ago•10 comments

Show HN: Ephe – A minimalist open-source Markdown paper for today

https://github.com/unvalley/ephe
61•unvalley•4h ago•19 comments

Destination: Jupiter

https://clarkesworldmagazine.com/liptak_06_25/
71•AndrewLiptak•7h ago•25 comments

Your Manager Is Not Your Best Friend

https://staysaasy.com/management/2025/06/02/your-manager-is-not-your-best-friend.html
61•thisismytest•2h ago•26 comments

Covert Web-to-App Tracking via Localhost on Android

https://localmess.github.io/
305•sebastian_z•15h ago•214 comments

Patched (YC S24) Is Hiring SWEs in Singapore

https://www.ycombinator.com/companies/patched/jobs/hgDeMBr-software-engineer
1•rohansood15•2h ago

Brain aging shows nonlinear transitions, suggesting a midlife "critical window"

https://www.pnas.org/doi/10.1073/pnas.2416433122
113•derbOac•3h ago•27 comments

The Small World of English

https://www.inotherwords.app/linguabase/
126•michaeld123•12h ago•62 comments

New study casts doubt on the likelihood of Milky Way collision with Andromeda

https://www.durham.ac.uk/departments/academic/physics/news/new-study-casts-doubt-on-the-likelihood-of-milky-way-collision-with-andromeda/
18•layer8•4h ago•7 comments

Standard Completions

https://standardcompletions.org
9•todsacerdoti•3d ago•0 comments

Ask HN: Has anybody built search on top of Anna's Archive?

3•neonate•1h ago•3 comments

'Wind theft': The mysterious effect plaguing wind farms

https://www.bbc.com/future/article/20250506-renewable-energys-trouble-with-wind-theft
27•JumpCrisscross•3d ago•31 comments

When the sun dies, could life survive on the Jupiter ocean moon Europa?

https://www.space.com/astronomy/when-the-sun-dies-could-life-survive-on-the-jupiter-ocean-moon-europa
40•amichail•8h ago•55 comments

Mapping latitude and longitude to country, state, or city

https://austinhenley.com/blog/coord2state.html
29•azhenley•5h ago•12 comments

Meta pauses mobile port tracking tech on Android after researchers cry foul

https://www.theregister.com/2025/06/03/meta_pauses_android_tracking_tech/
74•coloneltcb•3h ago•10 comments

Bookish Diversions: Reading as Help for Living

https://www.millersbookreview.com/p/reading-as-help-for-living
3•ingve•3d ago•0 comments

Show HN: AirAP AirPlay server - AirPlay to an iOS Device

https://github.com/neon443/AirAP
159•neon443•7h ago•25 comments

Show HN: Localize React apps without rewriting code

https://github.com/lingodotdev/lingo.dev
70•maxpr•10h ago•56 comments

Changing Directions

https://jacobian.org/2025/jun/3/changing-directions/
54•speckx•9h ago•17 comments

CVE-2024-47081: Netrc credential leak in PSF requests library

https://seclists.org/fulldisclosure/2025/Jun/2
49•jupenur•8h ago•18 comments

(On | No) Syntactic Support for Error Handling

https://go.dev/blog/error-syntax
305•henrikhorluck•11h ago•407 comments

Show HN: An Alfred workflow to open GCP services and browse resources within

https://github.com/dineshgowda24/alfred-gcp-workflow
43•dineshgowda24•8h ago•10 comments

Polish engineer creates postage stamp-sized 1980s Atari computer

https://arstechnica.com/gadgets/2025/06/polish-engineer-creates-postage-stamp-sized-1980s-atari-computer/
57•dangle1•4h ago•1 comments

The Shape of the Essay Field

https://paulgraham.com/field.html
58•luisb•17h ago•37 comments

Quarkdown: A modern Markdown-based typesetting system

https://github.com/iamgio/quarkdown
585•asicsp•19h ago•246 comments

Show HN: Controlling 3D models with voice and hand gestures

https://github.com/collidingScopes/3d-model-playground
84•getToTheChopin•12h ago•18 comments
Open in hackernews

Show HN: I built an AI Agent that uses the iPhone

https://github.com/rounak/PhoneAgent
48•rounak•2d ago
It’s powered by OpenAI’s GPT 4.1 model.

Uses Xcode UI tests + accessibility tree to look into apps, and performs swipes, taps, etc to get things done.

Comments

simianwords•1d ago
Interesting project, if anything it shows what Android or IOS may support in the near future.

>iOS apps are sandboxed, so this project uses Xcode's UI testing harness to inspect and interact with apps and the system. (no jailbreak required).

What are practical limitations of this? Maybe you can't submit this app to the store?

sunbum•1d ago
It's not an app that runs on device at all. It's an program that runs on your mac.
M4v3R•1d ago
I underground that this is nothing more than a proof of concept but imagine what Apple itself could do with this idea if they truly embraced the concept and cut all the internal red tape that currently prevents them from doing so. This is what “Apple Intelligence” should be but never materialized (and at this point I have doubts it ever will, although I am curious what they’ll show off at WWDC this year).
jen729w•1d ago
> I am curious what they’ll show off at WWDC this year

Fool me once...

BossingAround•1d ago
> I am curious what they’ll show off at WWDC this year

Apparently, not much is planned, per [1]. I'd be very cautious about AI agents like these; from a user level, this has so many security vulnerabilities.

[1] https://www.macrumors.com/2025/05/30/the-macrumors-show-last...

totetsu•1d ago
> "It would need access to our browser, an ability to drive that. It would need our credit card information to pay for the tickets. It would need access to our calendar, everything we're doing, everyone we're meeting. It would need access to Signal to open and send that message to our friends," she said. "It would need to be able to drive that across our entire system with something that looks like root permission, accessing every single one of those databases, probably in the clear because there's no model to do that encrypted."

Whittaker added that an AI agent powerful enough to do that would "almost certainly" process data off-device by sending it to a cloud server and back.

"So there's a profound issue with security and privacy that is haunting this sort of hype around agents, and that is ultimately threatening to break the blood-brain barrier between the application layer and the OS layer by conjoining all of these separate services, muddying their data, and doing things like undermining the privacy of your Signal messages," she said.

--Meredith Whittaker earlier this year.

katsura•1d ago
I've been thinking about building a robot that can use a camera to look around, use motors to go in different directions, and when it sees a human, it could also ask if they've seen John Connor, and if the person is being "difficult" then press a button to terminate them.

The interesting thing is that the three laws of robotics says that robots shouldn't harm humans, but I don't really see a way for an AI agent to understand that by "pressing a button" they actually hurt the human.

voidUpdate•1d ago
You have stumbled upon the point of the three laws of robotics, which is that they are part of a series of stories showing why they don't necessarily work
gryfft•1d ago
To wit, the three laws are actually a formulation of three laws of tool design: a tool must not harm its user; a tool must be fit for purpose and do what the user wishes, as long as that doesn't harm the user; and a tool should be sturdy and reusable so long as that doesn't interfere with the tool's safety or usability.

These design principles make sense when you are talking about a non-sentient object, but intelligent, adaptable beings cannot be so easily constrained.

rvnx•1d ago
At some point (~50 years from now ?) they could even form their own type of life. If they can mine for resources, think, do actions and reproduce. "synthetic life"
diggan•1d ago
> If they can mine for resources, think, do actions and reproduce. "synthetic life"

Essentially the story of the Horizon series of video games: https://en.wikipedia.org/wiki/Horizon_(video_game_series), and I'm sure many other sci-fi novels.

rvnx•1d ago
Or like in Futurama, the apparition of "Robosexuals"
astrodude•1d ago
in case if anyone wants to understand how it works: https://github.com/kiranz/phoneagent/blob/add-docs/explanati...