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The Bromine Chokepoint: How Strife Could Halt Production of World’s Memory Chips

https://warontherocks.com/cogs-of-war/the-bromine-chokepoint-how-strife-in-the-middle-east-could-halt-production-of-the-worlds-memory-chips/
22•crescit_eundo•1h ago

Comments

chromacity•34m ago
Ah, this week's iteration of "we're running out of sand". I'm sure one of these predictions will eventually come true, but we have articles that overstate the likelihood and consequences of running out of <some basic material> pretty much every month.

I'm not keeping track, but some of the things we ran out of include sand, helium, tellurium, tantalum, niobium, bees...

baq•25m ago
Nothing ever happens eh?
arjie•24m ago
I have a sense of complacency regarding all these. There’s always The One Factory In North Carolina That Produces The Essential Ingredient and it turns out that it’s just the price optimal one and there is enough capacity around the world to substitute.

Everything from Peak Oil to today has the globalized market/trade machine meeting the needs continuously with only leaf nodes for products being the constraint. Almost all inputs have been commoditized.

MontyCarloHall•7m ago
>There’s always The One Factory In North Carolina That Produces The Essential Ingredient and it turns out that it’s just the price optimal one and there is enough capacity around the world to substitute.

If you're referring to Spruce Pine in the aftermath of Hurricane Helene [0, 1], the predictions that chipmaking would be severely disrupted turned out to not come true because the Spruce Pine mine sustained a lot less damage than initially feared and was made operational within a week or two [2], not because high-purity quartz is commoditized.

[0] https://www.npr.org/2024/09/30/nx-s1-5133462/hurricane-helen...

[1] https://www.aveva.com/en/our-industrial-life/type/article/hu...

[2] https://www.cbs17.com/news/north-carolina-news/spruce-pine-q...

Why was a plane too heavy for take-off at Southend Airport?

https://www.bbc.co.uk/news/articles/cn8dp480p0no
1•edward•1m ago•0 comments

I wrote a CHIP-8 emulator in my own programming language

https://github.com/navid-m/chip8emu
1•pizza_man•4m ago•0 comments

Show HN: LiteMarkup: Markdown parser with TypeScript AST, <3KB, no deps

https://github.com/tuures/LiteMarkup
1•ttts•4m ago•0 comments

10 years ago, someone wrote a test for servo that included an expiry in 2026

https://mastodon.social/@jdm_/116429380667467307
1•luu•6m ago•0 comments

Scientific datasets are riddled with copy-paste errors

https://www.sciencedetective.org/scientific-datasets-are-riddled-with-copy-paste-errors/
1•jruohonen•7m ago•0 comments

GEPA prompt optimization: Claude Code Haiku +20% solve rate on new bugs

https://tim.waldin.net/blog%20latest
1•twaldin•7m ago•0 comments

How to invent a realistic language for fictional speakers

https://www.sciencenews.org/article/conlang-fictional-languages-linguistics
3•billybuckwheat•10m ago•0 comments

Show HN: I couldn't find any BS-free QR code generator, so I built one

https://www.cutearr.com/
1•regnull•10m ago•0 comments

Japan will pay Singles 20k Yen to use Tinder

https://anitsu.com/en/news/japan-in-panic-you-get-paid-20000-yen-to-use-tinder/
3•cybermango•11m ago•0 comments

Can Claude Write Z80 Assembly Code?

https://hackaday.com/2026/04/19/can-claude-write-z80-assembly-code/
1•omer_k•14m ago•0 comments

Clarus, Moofo, and Lackey

https://www.storybytes.com/view-moof/articles/mim.html
1•xk3•15m ago•0 comments

Intelligence being available on tap has killed the expert

https://twitter.com/tekbog/status/2045933451938046257
2•tekbog•17m ago•2 comments

Ask HN: Is hardware prices stunting your plans?

1•wewewedxfgdf•17m ago•0 comments

Stop Creating AI Slop [video]

https://www.youtube.com/watch?v=Yxxk0LCeP3s
1•davidkunz•19m ago•0 comments

Wave Function Collapse Algorithm

https://github.com/mxgmn/WaveFunctionCollapse
2•karmakurtisaani•19m ago•1 comments

Open links in whatever browser, app, or profile you need

https://github.com/fluffypony/yojam
1•8ig8•21m ago•0 comments

Fix Your Planning and Stop Missing Deadlines: Why Story Points Win

https://bastrich.tech/story-points/
3•bastrich•21m ago•0 comments

ChatGPT 5.4 Pro Standard Mode – Adaptive Thinking or Nerfing Model?

https://community.openai.com/t/chatgpt-5-4-pro-standard-mode-adaptive-thinking-or-nerfing-model/1...
1•xiaoniu•21m ago•0 comments

Why hope is a leadership decision system (and how to build it)

https://andiroberts.com/leadership-questions/how-to-build-hope-in-your-team
1•kiyanwang•21m ago•0 comments

Gitea 1.26.0

https://blog.gitea.com/release-of-1.26.0/
2•silverwind•22m ago•0 comments

Why is everyone in America talking about this website?

1•Pyades•22m ago•2 comments

50-reward GRPO training: a 0.1 temp change collapsed the system

https://zenodo.org/records/19627242
1•HenryAvery•22m ago•0 comments

What Is AI Girlfriend

1•Answerdeveloper•25m ago•0 comments

Boring code is an organizational tell

https://simme.dev/posts/boring-code-is-an-organizational-tell/
2•gpi•27m ago•0 comments

Getting chat-tuned models to act kinda like base models

https://iter.ca/post/model-baseify/
1•smitop•27m ago•0 comments

Suspend vs. Snapshot

https://www.tensorlake.ai/blog/suspend-vs-snapshot
2•gk1•29m ago•0 comments

Demo of Ephemeral CDN – serve any temporary file instantly

https://taonexus.com/publicfiles/apr2026/ephemeraldemo.html
2•logicallee•29m ago•1 comments

Workers in global giants' India warehouses struggle for food as LPG prices soar

https://themigrationstory.com/post/we-are-facing-the-wars-consequences-workers-in-global-giants-i...
1•akbarnama•31m ago•0 comments

Building a Rim-Driven Jet Engine

https://hackaday.com/2026/04/19/building-a-rim-driven-jet-engine/
2•omer_k•31m ago•0 comments

Do you remember when Canada had its own digital music store? What happened to it

https://globalnews.ca/news/11802783/do-you-remember-canada-digital-music-store/
3•rolph•39m ago•0 comments