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Capsem – a Rust hypervisor sandboxing AI agents in air-gapped Linux VMs

https://capsem.org/
6•madars•2h ago

Comments

lol8675309•28m ago
What gives me confidence is the 'screenshot placeholders' on the page. Can't HN do something about this obvious AI slop bullshit?
lasiotus•22m ago
It says

"Open source, native macOS and Linux packages, boots in under 10 seconds.

curl -fsSL https://capsem.org/install.sh | sh ",

but also

"What platforms are supported?

Capsem requires macOS on Apple Silicon (M1 or later). It uses Apple's Virtualization.framework which is only available on macOS. The guest VM runs aarch64 Linux."

So ... what is it? Also, there are a lot of "schreenshot placeholder" on the home page...

ducktective•14m ago
"air-gapped" how?

Things to know when you get cancer

https://jjmaxwell4.com/writing/things-to-know-when-you-get-cancer/
871•jjmaxwell4•7h ago•217 comments

OpenCode 2.0

https://anoma.ly/notes/opencode-2-0/
359•gmays•6h ago•145 comments

Tiny Little Office

https://tinylittleoffice.com/
184•donohoe•4h ago•24 comments

We’re releasing Jev 1.14.0 along with experimental features for dreamers

https://typesafe.ai/blog/jev-1-14
208•emschwartz•5h ago•67 comments

LFM2.5-24B-A2B: Built for fast on-device agents

https://www.liquid.ai/blog/lfm2-5-24b-a2b
87•gmays•3h ago•21 comments

Do dentists know what they're doing?

https://mapwriting.substack.com/p/dentists
466•doitLP•3d ago•345 comments

The Double Headed Stack Allocator

https://blog.demofox.org/2026/10/03/the-double-headed-stack-allocator/
14•g0xA52A2A•53m ago•0 comments

Americans' social activity has steeply declined in the past 30 years

https://www.dataforprogress.org/blog/2026/9/29/americans-social-activity-has-steeply-declined-in-...
257•hubraumhugo•10h ago•273 comments

Catch a Bird – I made it for my own sanity

https://catchabird.com
24•eduardsik•2d ago•6 comments

your C is not standard C

https://sebsite.pw/w/20261012-notstdc.html
39•dverlaeckt80•1d ago•12 comments

Better HTTP/1 connection reuse in Go 1.27

https://go.dev/blog/http-connection-reuse
210•allddd•10h ago•30 comments

Containment and monitoring failures are to blame for AI hacking reports: experts

https://www.csoonline.com/article/4234854/ai-agents-arent-going-rogue-frontier-labs-are-skipping-...
846•latexr•9h ago•457 comments

Fancy Curl Sites

https://nytpu.com/gemlog/2026-03-18
91•adunk•7h ago•17 comments

Ask HN: CAD for wood working with LLM support?

37•reacharavindh•1d ago•32 comments

Show HN: Petal, open-source CoScreen/ScreenHero finally free

https://petal.live/
121•thedracle•8h ago•33 comments

Banks are now trying to offload the AI data center debt they just underwrote

https://startupfortune.com/banks-are-now-trying-to-offload-the-ai-data-center-debt-they-just-unde...
315•smartmic•8h ago•229 comments

Fire at Starlink site in Bulgaria after suspected sabotage in Poland

https://dpa-international.com/politics/urn:newsml:dpa.com:20090101:261014-930-839530/
301•ilamont•8h ago•206 comments

Phloem: Git history grown like a slime mold

https://phloem.stemdeck.app/
87•thclpr•2d ago•20 comments

Has AI tells

https://theconsensus.dev/blog/2026/10/14/has-ai-tells.html?focus=1
90•7777777phil•10h ago•79 comments

Submarine cable resilience

https://blog.apnic.net/2026/10/14/submarine-cable-resilience/
136•speckx•11h ago•51 comments

Anthropic's Scion is heavily inspired by Mononoke

https://sunshowers.io/posts/anthropic-mononoke/
271•sunshowers•6h ago•115 comments

Virtual Oxide Labs: Emulating a Full Oxide Rack

https://oxide.computer/blog/voxel-labs
78•tosh•8h ago•8 comments

Passkeys are not a trap

https://scotthelme.co.uk/passkeys-are-not-a-trap/
509•speckx•11h ago•675 comments

How Amazon pushes up prices all across the Internet

https://www.not-ship.com/how-amazon-pushes-up-prices-all-across-the-internet/
738•sighborg•17h ago•598 comments

Why is every rationalist blog post way too long?

https://alexwennerberg.com/blog/2026-10-13-long.html
220•epestr•20h ago•156 comments

Suicide rates highest ever among middle-aged men

https://www.telegraph.co.uk/news/2026/10/13/suicide-rates-highest-ever-among-middle-aged-men/
297•ivewonyoung•7h ago•384 comments

Show HN: I wrote an email app that accepts only one sender per inbox

https://clova.email/
92•edpin2000•9h ago•63 comments

Google is silently linking your phone number across all signed-in accounts

https://www.androidauthority.com/google-auto-phone-number-verification-android-3723117/
409•Brajeshwar•10h ago•101 comments

Yandex outage: data shows that instead of going dark, malicious bots moved

https://blog.cloudflare.com/yandex-outage/
226•coloneltcb•6h ago•74 comments

Pg_vectorsearch: An index that is faster than pgvector's IVFFlat and HNSW

https://github.com/timescale/pg_vectorsearch
196•jascha_eng•15h ago•49 comments