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Writing by hand is good for your brain

https://nealstephenson.substack.com/p/writing-by-hand-is-good-for-your
208•dwwoelfel•1h ago•75 comments

Astronomers may have found the first exomoon

https://www.eso.org/public/news/eso2610/
105•MarcoDewey•2h ago•40 comments

Startup founders urge Trump not to shut off Chinese open weight AI

https://www.politico.com/news/2026/07/22/startup-founders-urge-trump-not-to-shut-off-chinese-open...
162•theanonymousone•57m ago•159 comments

Software rendering in 500 lines of bare C++

https://haqr.eu/tinyrenderer/
78•mpweiher•1h ago•16 comments

Learn OpenGL, extensive tutorial resource for learning Modern OpenGL

https://learnopengl.com/
42•ibobev•1h ago•9 comments

How much energy do data centers and artificial intelligence use?

https://ourworldindata.org/how-much-energy-do-data-centers-and-artificial-intelligence-use
31•surprisetalk•1h ago•13 comments

Encryption and Globalization 15 Years Later: E2EE and the "Going Dark" Debate

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6959699
15•iamnothere•1h ago•5 comments

Writing fingerprint analysis of responses reveals Kimi's similarity to Claude

https://typebulb.com/u/lab/you-re-relatively-right/full
29•maxloh•1h ago•39 comments

AI Companies Are Trying to Hide a Staggering Amount of Debt

https://futurism.com/artificial-intelligence/ai-companies-hide-debt-off-balance-sheet
273•technewssss•3h ago•129 comments

Learn WebGPU for C++

https://eliemichel.github.io/LearnWebGPU/
13•ibobev•1h ago•3 comments

Hybrid-Electric Aicraft Engine Targeting 30% Fuel Efficiency

https://www.rtx.com/news/news-center/2026/07/21/rtxs-pratt-whitney-canada-advances-hybrid-electri...
21•r2sk5t•2h ago•2 comments

DARPA, U.S. Air Force fly AI-controlled F-16

https://www.darpa.mil/news/2026/darpa-us-air-force-fly-ai-controlled-f-16
33•r2sk5t•2h ago•22 comments

Show HN: Remux – an open-source tmux workspace designed for iPhone

https://github.com/h3nock/remux
23•bitwise42•1h ago•3 comments

Show HN: Whetuu – a zero-config cross-shell prompt written in Zig

https://yamafaktory.github.io/whetuu/
14•yamafaktory•1h ago•2 comments

Free way to get your data out of ChatGPT Business accounts

https://github.com/Conradqh/scrapemychats
10•conradqh•30m ago•2 comments

NerdLens: Mirror your computer with cardboard VR

https://github.com/ThatXliner/NerdLens
9•thatxliner•1h ago•2 comments

OpenStreetMap: Admin_level for All Countries

https://wiki.openstreetmap.org/wiki/Tag:boundary%3Dadministrative#Table_:_Admin_level_for_all_cou...
31•ivanjermakov•4d ago•2 comments

What happens when the information runs out

https://blog.jimgrey.net/2026/06/30/what-happens-when-the-information-runs-out/
16•mooreds•2h ago•1 comments

Scanning for Pangram Errors

https://veryfineprint.substack.com/p/scanning-for-pangram-errors
51•jsnell•6d ago•27 comments

How to Sell a Kettle

https://www.economist.com/business/2026/07/16/how-to-sell-a-kettle
5•bazzmt•3d ago•1 comments

The Unity CLI: manage Unity from your terminal

https://unity.com/blog/meet-the-unity-cli
68•nateb2022•1d ago•19 comments

Cruller: Bun's Zig Runtime, Continued on Zig 0.16

https://ziggit.dev/t/cruller-buns-zig-runtime-continued-on-zig-0-16/16734
135•Erenay09•10h ago•95 comments

Show HN: macOS menu-bar manager for SSH port forwards

https://github.com/lx2026/RelayBar
17•linxy97•1h ago•1 comments

The Telegarden (1995-2004)

https://goldberg.berkeley.edu/garden/
18•zetamax•2d ago•2 comments

Silent Replacement of Trusted macOS App Executables

https://mysk.blog/2026/07/23/macos-overwrite-app-executables/
13•jurip•2h ago•1 comments

Brow6el: A full-featured web browser for the terminal using Chromium

https://tangled.org/janantos.tngl.sh/brow6el
17•nerdypepper•2h ago•0 comments

UK households free to install plug-in balcony solar panels from end of August

https://www.theguardian.com/money/2026/jul/23/uk-households-free-install-plug-in-balcony-solar-pa...
13•DamonHD•40m ago•4 comments

OpenAI’s accidental attack against Hugging Face is science fiction that happened

https://simonwillison.net/2026/Jul/22/openai-cyberattack/
164•abhisek•14h ago•125 comments

Ask HN: Is there a website that tracks excessive writes to SSDs in OS/app betas?

10•amichail•59m ago•11 comments

Emacs Is a Lispboard

https://en.andros.dev/blog/06bfd107/emacs-is-a-lispboard/
7•andros•2h ago•0 comments
Open in hackernews

DARPA, U.S. Air Force fly AI-controlled F-16

https://www.darpa.mil/news/2026/darpa-us-air-force-fly-ai-controlled-f-16
33•r2sk5t•2h ago

Comments

1970-01-01•35m ago

     All Stealth bombers are upgraded with Cyberdyne computers, becoming fully unmanned. Afterwards they fly with a perfect operational record. The Skynet funding bill is passed. The system goes on-line on August 4, 1997. Human decisions are removed from strategic defense. Skynet begins to learn at a geometric rate. It becomes self-aware at 2:14 a.m. Eastern time, August 29. In a panic, they try to pull the plug.
SaltyBackendGuy•21m ago
Ha - this was the first thing that came to mind. I read this in Arnold's voice.
throw310822•8m ago
No worries, these will all be controlled by AIs sitting in orbiting data centers part of the Starlink constellation.
seydor•29m ago
Sounds like a very expensive drone
RIMR•28m ago
Drones have human operators. This is a murderbot.
zajio1am•21m ago
There are already semi-autonomous drones in Ukraine.
gjskngnf•6m ago
It’s a drone. That can kill people.
cucumber3732842•28m ago
More like it'll fly itself while the pilot engages in other tasks.

Every pound of weapons officer/navigator is a pound you can't put on target all else being equal.

ErroneousBosh•23m ago
So like some sort of automatic pilot then?
cucumber3732842•9m ago
Conventional autpilot is like a zip tie on the throttle, only it deals in outputs (your actual heading) rather than inputs (pedals and stick)

I assume what they're going for here is something substantially smarter and more reactive to changing conditions than that. Something that can be used during the "unscripted" parts of the flight during which a) you're most likely to have multiple crew working hard b) you're most likely to be pushing the limits of what one crew can do.

recursivedoubts•20m ago

  A computer can never be held accountable

  Therefore a computer must make all unpopular management decisions
calebio•19m ago
Hey look, the lawn darts are now AI-controlled.
willmadden•16m ago
What a waste of resources.
Zsfe510asG•8m ago
The article smells of AI psychosis. They are already "orchestrating".

In the first Iraq war, they went in and won. In the second one, it took years to sort of occupy the country.

Now they struggle against Iran and "orchestrate" F-16s that can be shot down instantly by AA weapons. Since COVID the world has collectively lost its mind.

FrustratedMonky•5m ago
Drones really changed the equation more than Covid. Autonomous F-16's already can win against all human pilots. This would have been big 20 years ago. Now the cheap drones make it not the biggest deal anymore.
SoftTalker•3m ago
> The kit utilizes a novel interface with the aircraft’s flight controls and mission systems, allowing a pilot to toggle between traditional human control and AI control with the flip of a switch. This ensures a safe, reliable environment for human-on-the-loop experimentation.

How, exactly, does that ensure a safe reliable environment. Humans are pretty bad at suddenly taking over when an automatic system throws a problem in their lap. A lot of air upsets and crashes start when the autopilot disengages and hands control of a badly configured aircraft back to a human.

jackb4040•8m ago
* You're absolutely right. My altitude is dropping precipitously. Let me check my elevator position to see if that's causing the problem.

* Bash Check elevator position

* Thought for 8s

throw310822•4m ago
Does the presence of humans on board limit the maneuverability of these aircraft in any way? E.g. in terms of acceleration?
Eridrus•9m ago
I'm sure there will be a next generation of jet drones that are cheaper, but the autonomy kit here is probably still cheaper than new jet drones.

I think most fully autonomous jet drone programs are also designed to work with a main crewed fighter jet that coordinates them, so there is also a benefit in getting the fighter jet to be able to fly better than a pilot.

impulser_•5m ago
They are already building them.

https://en.wikipedia.org/wiki/Anduril_FQ-44

https://en.wikipedia.org/wiki/General_Atomics_FQ-42_Dark_Mer...

icegreentea2•4m ago
Yes-ish.

There's a lot of different and overlapping programs in play here. I do not believe that autonomous F-16s are intended to be operational assets. That said...

VENOM - program that shows you can bolt on autonomous flight control into a standard F-16. Previously, the X-62A (a one-off prototype based F-16) demonstrated autonomous dogfighting back in 2023.

VENOM provides USAF/DARPA with a lot of high performance autonomous platforms (bolt-on F-16s) that they can then use to develop and validate software, tactics and training for actually fighting with autonomous systems. This would presumably be critical for getting the most of the CCA (aka loyal wingman) programs currently in development.

The AIR program referenced is basically "how do we get autonomous systems to control and fight effectively as a team (presumably arbitrary mixture of manned and unmanned systems) in a beyond visual range fight".

The ACE program referenced was basically "how do we get autonomous platforms to dogfight" with related questions like "how can we augment the human pilot in a dogfight - ie, how can we hand off the actual flying and execution of manoeuvres, and using all of the sensors to autonomous systems, and let the pilot choose actions, instead of hang flying the actions".