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Files over tools: how we built our agent with a virtual filesystem and bash

https://knock.app/blog/how-we-built-the-knock-agent-virtual-filesystem-and-bash
9•cjbell•1h ago

Comments

Tsarp•31m ago
What harness are you guys running?

Show HN: 18 Words

https://18words.com/
308•pompomsheep•2h ago•131 comments

No leap second will be introduced at the end of December 2026

https://datacenter.iers.org/data/latestVersion/bulletinC.txt
59•ChrisArchitect•1h ago•33 comments

Introducing Muse Spark 1.1

https://ai.meta.com/blog/introducing-muse-spark-meta-model-api/?_fb_noscript=1
95•ot•1h ago•55 comments

Show HN: FableCut – A browser video editor AI agents can drive (zero deps)

https://github.com/ronak-create/FableCut
59•ronak_parmar•1h ago•35 comments

PostHog Open Sourced

https://github.com/PostHog/posthog-foss
24•thatxliner•1h ago•11 comments

Bonnie Tyler, singer of Total Eclipse of the Heart, dies aged 75

https://www.bbc.com/news/articles/cg5pd9z2487o
255•theanonymousone•5h ago•98 comments

Meta reuses old RAM in new servers with custom bridge chip

https://www.networkworld.com/article/4192827/meta-reuses-old-ram-in-new-servers-with-custom-bridg...
193•ihsw•5d ago•102 comments

Show HN: Analog Watch

https://analog.watch
12•ezekg•47m ago•10 comments

Spider venom kills varroa mites without harming honeybees

https://connectsci.au/news/news-parent/9703/Spider-venom-kills-varroa-mites-without-harming
232•Jedd•10h ago•96 comments

EU Parliament greenlights Chat Control 1.0 – Breyer: "Our children lose out"

https://www.patrick-breyer.de/en/eu-parliament-greenlights-chat-control-1-0-breyer-our-children-l...
365•rapnie•4h ago•198 comments

TLS certificates for internal services done right

https://tuxnet.dev/posts/tls-for-internal-services/
8•mrl5•21m ago•1 comments

How Version Control Will Evolve for the Agent Boom

https://entire.io/blog/how-version-control-will-evolve-for-the-agent-boom
31•tapanjk•2h ago•37 comments

TrueBiz (YC S22) – Senior Software Engineer – Remote (US) – Full-Time

1•dannyhak•3h ago

New open access book on history of computers and politics

https://mitpress.mit.edu/9780262053198/simpolitics/
8•mckelveyf•57m ago•0 comments

John Deere owners will get the right to repair equipment under FTC settlement

https://apnews.com/article/john-deere-right-to-repair-agriculture-equipment-cb7514ffedb95c130a976...
1193•djoldman•15h ago•244 comments

Syria's solar boom is redefining Middle East's energy model

https://www.thenationalnews.com/business/energy/2026/07/06/syrias-solar-boom-is-redefining-middle...
45•littlexsparkee•1h ago•8 comments

US seeks cheaper hunter-killer drones after Iran destroys $1B worth of Reapers

https://arstechnica.com/gadgets/2026/07/us-seeks-cheaper-hunter-killer-drones-after-iran-destroys...
93•rbanffy•1h ago•99 comments

Grok 4.5

https://x.ai/news/grok-4-5
727•BoumTAC•21h ago•1335 comments

I Built the Only 2026 WWII Jeep

https://www.theautopian.com/i-bet-my-company-on-an-impossible-jeep-build-then-a-miracle-happened/
128•martey•2d ago•44 comments

In-browser programmable robot simulator

https://bittlex-sim.petoi.com/
71•lijay•5d ago•3 comments

Maxwell's Equations Were Discovered [video]

https://www.youtube.com/watch?v=-hua8RWopfw
8•surprisetalk•1h ago•1 comments

A new way to reflect on how you use Claude

https://www.anthropic.com/news/reflect-with-claude
28•surprisetalk•1h ago•21 comments

Transparency efforts behind the Helium Browser

https://helium.computer/blog/transparency
9•twapi•1h ago•2 comments

Why developers are ditching GitHub for Codeberg and self-hosting alternatives

https://www.howtogeek.com/why-developers-are-ditching-github-for-codeberg-and-self-hosting-altern...
303•Gedxx•6h ago•208 comments

Show HN: Arcaide – Explore code with multi-level call graphs

https://arcaide.foo
13•aqula•2h ago•7 comments

Lead Mines of Galena, Kansas

https://dustbowlhighway.com/kansas/lead-mines/
19•saltdoo•5d ago•8 comments

Vacuum at the Page Level

https://boringsql.com/posts/vacuum-at-the-page-level/
18•radimm•3d ago•5 comments

Files over tools: how we built our agent with a virtual filesystem and bash

https://knock.app/blog/how-we-built-the-knock-agent-virtual-filesystem-and-bash
9•cjbell•1h ago•1 comments

Cargo-nextest: 3x faster than cargo test, per-test isolation, first-class CI

https://nexte.st/
155•nateb2022•3d ago•44 comments

The Backstory of Jiki

https://jiki.io/blog/the-backstory-of-jiki
5•lrae•3d ago•0 comments