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Three Depths of Interaction

Hacker News - Thu, 10/01/2026 - 3:33pm
Categories: Hacker News

Pi 1.0

Hacker News - Thu, 10/01/2026 - 3:33pm

Article URL: https://earendil.com/posts/pi-1-0/

Comments URL: https://news.ycombinator.com/item?id=49926069

Points: 9

# Comments: 0

Categories: Hacker News

Show HN: Crookcooked – Open-source anti-theft alarm for Mac

Hacker News - Thu, 10/01/2026 - 3:32pm

I work from cafés and libraries a lot and hated leaving my MacBook alone for bathroom breaks, so I built crookcooked.

Arm it and the Mac locks. If someone messes with it, it screams, records them, and sends the clip plus a live view to your iPhone. Video is encrypted and sent over local network.

Open source, mostly vibe coded. I find myself using it quite often and thought it could be useful to other people as well!

Comments URL: https://news.ycombinator.com/item?id=49926063

Points: 1

# Comments: 0

Categories: Hacker News

Deterministic architecture checks for coding agents

Hacker News - Thu, 10/01/2026 - 3:30pm

We spent a week working through a large code base refactoring with around 500 agents. The learnings from that work went directly into the ArchKeel releases up to 0.8.3.

We still need to understand which components exist, what they are responsible for, and whether the changes and new code stick to our rules. More agents make building faster and harder to stay on track.

So we worked on the checks and the reports together. Recursive contracts, evidence for individual rules, and much better exploration of the target and actual architecture. Open a component, inspect its children, follow dependencies, see what was checked and what remains UNKNOWN.

This is what I mean by deterministic harness engineering: explicit architecture decisions, repeatable checks against the code, and missing evidence that stays visible.

Choosing the right architecture still needs judgment. I want the harness to give me something concrete to judge.

ArchKeel is open source, MIT licensed. You can explore a real report here: https://archkeel.com/#explore

Comments URL: https://news.ycombinator.com/item?id=49926046

Points: 2

# Comments: 0

Categories: Hacker News

Page Table Memory Consumption

Hacker News - Thu, 10/01/2026 - 3:30pm

Article URL: https://frn.sh/pagetables/

Comments URL: https://news.ycombinator.com/item?id=49926045

Points: 1

# Comments: 0

Categories: Hacker News

FLUX 3 Image

Hacker News - Thu, 10/01/2026 - 3:24pm

Article URL: https://bfl.ai/models/flux-3-image

Comments URL: https://news.ycombinator.com/item?id=49925974

Points: 1

# Comments: 0

Categories: Hacker News

A multinational operation targeting the KillSec ransomware gang has led to three arrests, including an unnamed 16 year-old.

Computer Weekly Feed - Thu, 10/01/2026 - 2:47pm
A multinational operation targeting the KillSec ransomware gang has led to three arrests, including an unnamed 16 year-old.
Categories: Computer Weekly

Fieldwork Icon Design Benchmark

Hacker News - Thu, 10/01/2026 - 2:39pm
Categories: Hacker News

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