"Ripples They Cause in the World"

https://www.shadowcat.co.uk/2025/07/09/ripples-they-cause-in-the-world/

44•todsacerdoti•2h ago•10 comments

Thunderbird 140 "Eclipse"

https://blog.thunderbird.net/2025/07/welcome-to-thunderbird-140-eclipse/

31•TangerineDream•2d ago•12 comments

MCP-B: A Protocol for AI Browser Automation

https://mcp-b.ai/

226•bustodisgusto•10h ago•110 comments

Tree Borrows

https://plf.inf.ethz.ch/research/pldi25-tree-borrows.html

495•zdw•18h ago•125 comments

A Typology of Canadianisms

https://dchp.arts.ubc.ca/how-to-use

148•gnabgib•11h ago•149 comments

Generic interfaces

https://go.dev/blog/generic-interfaces

42•Merovius•2d ago•35 comments

Biomni: A General-Purpose Biomedical AI Agent

https://github.com/snap-stanford/Biomni

184•GavCo•14h ago•29 comments

Show HN: MCP server for searching and downloading documents from Anna's Archive

https://github.com/iosifache/annas-mcp

146•iosifache•12h ago•41 comments

Show HN: FlopperZiro – A DIY open-source Flipper Zero clone

https://github.com/lraton/FlopperZiro

266•iraton•15h ago•59 comments

The Origin of the Research University

https://asteriskmag.com/issues/10/the-origin-of-the-research-university

69•Petiver•3d ago•1 comments

The jank programming language

https://jank-lang.org/

311•akkad33•3d ago•83 comments

A fast 3D collision detection algorithm

https://cairno.substack.com/p/improvements-to-the-separating-axis

225•OlympicMarmoto•19h ago•27 comments

Evaluating the Effectiveness of Memory Safety Sanitizers

https://www.computer.org/csdl/proceedings-article/sp/2025/223600a088/21TfesaEHTy

23•signa11•2d ago•6 comments

Show HN: BreakerMachines – Modern Circuit Breaker for Rails with Async Support

https://github.com/seuros/breaker_machines

22•seuros•3d ago•6 comments

Show HN: Petrichor – a free, open-source, offline music player for macOS

https://github.com/kushalpandya/Petrichor

106•kushalpandya•11h ago•49 comments

Cmdk – CD anywhere and open anything in your terminal

https://github.com/mieubrisse/cmdk

9•mieubrisse•2d ago•6 comments

Solar power has begun to transform the world’s energy system

https://www.newyorker.com/news/annals-of-a-warming-planet/46-billion-years-on-the-sun-is-having-a-moment

134•dmazin•20h ago•189 comments

Code and Trust: Vibrators to Pacemakers

https://punkx.org/jackdoe/code-and-trust.html

44•jackdoe•3d ago•28 comments

Configuring Split Horizon DNS with Pi-Hole and Tailscale

https://www.bentasker.co.uk/posts/blog/general/configuring-pihole-to-serve-different-records-to-different-clients.html

98•gm678•16h ago•28 comments

Bootstrapping a side project into a profitable seven-figure business

https://projectionlab.com/blog/we-reached-1m-arr-with-zero-funding

842•jonkuipers•2d ago•228 comments

Archaeologists unveil 3,500-year-old city in Peru

https://www.bbc.co.uk/news/articles/c07dmx38kyeo

152•neversaydie•3d ago•56 comments

German court rules Meta tracking technology violates European privacy laws

https://therecord.media/german-court-meta-tracking-tech

272•bundie•4h ago•115 comments

Linda Yaccarino is leaving X

https://www.nytimes.com/2025/07/09/technology/linda-yaccarino-x-steps-down.html

447•donohoe•18h ago•745 comments

I made a parody of enterprise AI chatbots

https://github.com/muratcanozdemir/chatgpt-parody

5•moezd•3h ago•1 comments

Ruby 3.4 frozen string literals: What Rails developers need to know

https://www.prateekcodes.dev/ruby-34-frozen-string-literals-rails-upgrade-guide/

225•thomas_witt•3d ago•112 comments

Xenharmlib: A music theory library that supports non-western harmonic systems

https://xenharmlib.readthedocs.io/en/latest/

175•retooth•1d ago•17 comments

Grok 4 Launch [video]

https://twitter.com/xai/status/1943158495588815072

167•meetpateltech•5h ago•108 comments

The most otherworldly, mysterious forms of lightning on Earth

https://www.nationalgeographic.com/science/article/lightning-sprites-transient-luminous-events-thunderstorms

99•Anon84•3d ago•32 comments

HyAB k-means for color quantization

https://30fps.net/pages/hyab-kmeans/

38•ibobev•11h ago•10 comments

Show HN: I built a playground to showcase what Flux Kontext is good at

https://fluxkontextlab.com

31•Zephyrion•8h ago•7 comments

Open in hackernews

An ambitious vision of a city built from lava

https://www.cnn.com/2025/07/03/style/lava-material-architecture-venice-biennale

20•dabinat•2d ago

Comments

CodeBeater•9h ago

Real life version of Minecraft lava casts?

mrbluecoat•7h ago

I can't imagine the safety risks to this approach compared to classic materials like concrete.

derbOac•4h ago

It seems to assume flow fields never happen in the same place twice, for one.

I admit I really enjoyed reading about the ideas though.

AAAAaccountAAAA•3h ago

Wet concrete is already pretty nasty stuff if it gets on the skin, though.

cluckindan•4h ago

Creating/excavating lava molds at world scale seems like it could release more CO2 than the cement/concrete processing.

And because capitalism, we would eventually have artificial volcanoes spewing volcanic gases into the atmosphere.