frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Open in hackernews

Do AIs Share a Moral Code? I Prompted Them 78,720 Times to Find Out

https://trolleygame.com/study
4•LanceJones•47m ago

Comments

LanceJones•39m ago
Neal Agarwal's Absurd Trolley Problems inspired me to go a little less absurd, and also to see how frontier and open weight models would choose in high stake and social stake moral dilemmas.

First I had to create a new set of problems, which I did with my "Trolley Game"... where AI tries to predict your choices based on a handful of warm-up questions (77% accuracy right now). Then I ran 14 models through the full set of 20 dilemmas, 200+ times each, asking them for rationale and predictions about what humans would choose along the way.

Reasoning on; reasoning off. Reversal of choices to test for primacy effect.

Conclusion? We (humans) should be careful about how much control we hand over in terms of tool use in the future... because (1) like humans, AI models don't agree on everything, (2) they are not aligned with us in many ways (depending on your POV, of course), and (3) they "see" us as quite predictable creatures.

ZSA Backpack

https://www.zsa.io/backpack
1•spiralpolitik•27s ago•0 comments

Designing for Amnesia

https://kasrin.com/blog/designing-for-amnesia/
1•n42r•31s ago•0 comments

Sub-ms deterministic parsing vs. LLM-based policy for agent safety?

https://github.com/midhunweb/miseguard
1•misetro•1m ago•0 comments

The suddenly explosive world of AI safety

https://www.theverge.com/ai-artificial-intelligence/996563/ai-safety-research-metr-redwood-openai...
1•sbulaev•2m ago•0 comments

Agentic Societies Need a Social Harness

https://social-harness.org/blog/agentic-societies-need-a-social-harness/
1•tapanc•3m ago•1 comments

We Need a Science of the AI Mind

https://www.wsj.com/opinion/we-need-a-science-of-the-ai-mind-5b1047e4
1•Anon84•3m ago•1 comments

Iran strikes on Amazon data centers caused permanent loss of customer data

https://arstechnica.com/gadgets/2026/09/iran-strikes-on-amazon-data-centers-caused-permanent-loss...
1•girish_r•3m ago•0 comments

Aviation is running telecom's playbook. The year is 1985

https://marbletech.us/p/follow-the-phone
1•flyingcars•3m ago•0 comments

Why Germany Is Building an Ark for U.S. Climate Data

https://e360.yale.edu/features/germany-us-climate-data
1•Brajeshwar•4m ago•0 comments

AI model watermarking changes agent behavior

https://www.theregister.com/ai-and-ml/2026/09/17/ai-model-watermarking-changes-agent-behavior/529...
3•MC995•4m ago•0 comments

Songs Banned from Radio Following 9/11 Terrorist Attacks

https://consequence.net/2021/09/911-songs-banned-radio/
1•speckx•5m ago•0 comments

Sloth – passive C99 WiFi SIGINT for Linux, 2,122 tests

https://github.com/SpaceTrucker2196/sloth
1•spacetrucker•6m ago•0 comments

Whoisinspace.com/

https://whoisinspace.com
5•Egg-Man•10m ago•1 comments

Victory Appeals Court Rejects Expansive New Copyright Claim

https://www.eff.org/deeplinks/2026/09/victory-appeals-court-rejects-expansive-new-copyright-claim
2•hn_acker•10m ago•0 comments

New evidence for hidden chambers beyond Tutankhamun's tomb

https://www.nature.com/articles/d41586-026-02621-2
3•rndsignals•11m ago•0 comments

New wild cat species is identified for first time in 100 years, researchers say

https://www.nbcnews.com/science/environment/new-wild-cat-species-identified-rcna598113
1•_tk_•12m ago•0 comments

Americans Shrugged Off Surveillance. Then Came Flock and Data Centers

https://www.techpolicy.press/americans-shrugged-off-surveillance-then-came-flock-and-data-centers/
1•cdrnsf•13m ago•0 comments

Show HN: The Heilbronn Problem – packing points to avoid small triangles

https://math.tejstead.com/heilbronn/
1•tejstead•15m ago•0 comments

How hard can it be to cache a Git checkout?

https://twitter.com/useblacksmith/status/2100590354915291400
4•piobio•15m ago•1 comments

Go-based Robotics Framework built around NATS.io

https://github.com/emergingrobotics/gorai
1•Bluestein•15m ago•0 comments

Robotaxi Might Be a Narc

https://www.theverge.com/transportation/996863/robotaxi-waymo-police-privacy-surveillance
1•MC995•15m ago•0 comments

Open Source Lightroom

https://darkroom-taupe-rho.vercel.app/
1•kuaola•17m ago•0 comments

Escalating Battle Against AI Deepfakes Mandates Smart Streaming Decisions

https://www.red5.net/blog/escalating-battle-against-ai-deepfakes-mandates-smart-streaming-decisions/
1•mondainx•17m ago•0 comments

Wilsonian Idealism

https://en.wikipedia.org/wiki/Wilsonian_idealism
1•embedding-shape•18m ago•0 comments

Homo Rodans

https://en.wikipedia.org/wiki/Homo_rodans
2•brudgers•19m ago•0 comments

University Rescinds Offer to Activist Allegeded to Wipe Phone Before DHS Search

https://www.404media.co/university-rescinds-job-offer-to-activist-who-allegedly-wiped-phone-befor...
3•tomatopepper•19m ago•1 comments

My Office Has an On-Air Light (and Yes, It's a Robot)

https://blog.herlein.com/post/on-air-light-is-a-robot/
1•gherlein•19m ago•0 comments

JDK 27 is now available

https://inside.java/2026/09/15/jdk-27-available/
2•metrofun•21m ago•0 comments

Abstract Machines Launches Synth

https://www.absmach.eu/blog/synth-core-announcement/
2•rodneyosodo•23m ago•0 comments

Ask HN: HIPAA for AI vs. Licensed Providers, your thoughts?

1•verdverm•24m ago•4 comments