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  1. Anthropic is planning to launch its IPO in November(wsj.com ↗)
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  2. Valve has open-sourced Lepton, its tool to bring Android games to Steam(theverge.com ↗)
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  3. Exclusive-Anthropic sets up biology lab as it ramps AI drug program(yahoo.com ↗)
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  4. I Hate Workday(nelson.cloud ↗)
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  5. Y Combinator's PAC is throwing money at Republicans across the country(gazetteer.co ↗)
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  6. War may be coming. Are we psychologically ready?(bbc.com ↗)
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  7. Flawed AI Intel Brought US to the Brink of Confronting China, Claims Report(ndtvprofit.com ↗)
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  8. AI cloud provider Nscale files for IPO on $140.6M revenue, $1.02B net loss(cnbc.com ↗)
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  9. Show HN: Find Street Parking in NYC(avi.nyc ↗)
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  10. Software-Based Live Migration for RDMA – Proceedings of the ACM Sigcomm 2025(acm.org ↗)
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  11. Anthropic sets up a bio research lab for physical experiments(engadget.com ↗)
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  12. Show HN: Prohibition of Nuclear Launch Automation
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  13. A CPU Backdoor (2025)(phrack.org ↗)
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  14. Show HN: TypeSeer – on-device autocomplete for every text field on macOS(typeseer.com ↗)
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  15. Show HN: Rediagram – put the diagrams you have on your brand(rediagram.app ↗)
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  16. We Must Create the Shit Machine(mcsweeneys.net ↗)
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  17. Intel Appears to End Its Bug Bounty Program(phoronix.com ↗)
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  18. DeepSeek v4.1 Flash avg 102 tps on 4x RTX6000 pro max-q, 2.1x up from v4-flash(level1techs.com ↗)
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  19. We were right (about passkeys) all along(mailpace.com ↗)
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  20. Stack Overflow relaunched Developer Story (who certifies that a human wrote it?)(stackoverflow.blog ↗)
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  21. Friday Facts #446 – An ARM and a Frame(factorio.com ↗)
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  22. The Pain Axis: LLMs Represent Self-Directed Harm and Act to Relieve It(arxiv.org ↗)
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  23. I Have Been a DelGuard
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  24. The Mic Is On. So Is Live Auto-Tune.(nytimes.com ↗)
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  25. Institutional Parasitism in Open Technology Communities(wasabisys.com ↗)
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  26. UK could force phone companies to add 'anti-theft protections'(bbc.com ↗)
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  27. Using jev to improve product experiences is pretty crazy(elvex.com ↗)
    3comments
  28. What I learned from using FreeBSD as a main OS for a summer(divanv.com ↗)
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  29. A Lack of Honesty Is the Ultimate Killer(phillipspobrien.substack.com ↗)
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  30. Ask HN: What do you think of Noul, a new decision primitive
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Saving another 100TB of RAM

122 pointsby 3h agoblog.cloudflare.com
16 comments
2h agoHN ↗

Was this vibecoded? I hope so, would expect models to be good enough by now, its not that creative.

2h agoHN ↗

I think it's more important now than it was last year to differentiate pure yolo vibecoding from "AI assisted engineering" or "AI engineering", I.e. deliberate and careful use of AI to speed up coding but without creating too much slop. Maybe aineering?

1h agoHN ↗

Just like the original harness, aider.chat

1h agoHN ↗

Nah, AI code is black or white, and whether the code is good depends on your religion.

1h agoHN ↗

I expect a another post in a year where they get a performance improvement by reducing the number of calls to create integers from bytes.

1h agoHN ↗

go_elmo is unimpressed everyone. Pack it up. Time to go home.

1h agoHN ↗

Bang up article! As someone who doesn't get to do enough (almost any) calculus in my daily programming assignments, I thoroughly enjoyed reading about Kevin's dive into that derivation (linked in the supplemental article). All the people being negative here can swallow raisins

41m agoHN ↗

Thanks! Maybe dial it back or people are going to think I paid you

1h agoHN ↗

The only Rust section is the one on storage improvements about the struct that stores the hash, but do they really need that many hashes that 2 bytes makes that big of a difference? Article doesn't expand, but I guess it's a hash for every task on every computer, so maybe yes.

1h agoHN ↗

That's exactly his point/the area of cost saving - that they didn't actually need as many hashes as they had started with. The trick was in finding out how many hashes they could cull without degrading load balance.

1h agoHN ↗

These optimizations are impressive, but it gets me thinking: at what point does a company become a collection of impenetrable siloes, where nothing really does what you expect? Maybe know with AI this is less of an issue as exploring a codebase is also much faster.

28m agoHN ↗

My intuition around larger companies is they are already impenetrable silos, and AI makes it worse

25m agoHN ↗

I feel like any company whose products have RESTful interfaces are already there…

One wants to turn on an indicator on a remote device. A simple Boolean value. But we need networking, TLS, authentication plugins, certificate validation, distributed logging, containers, orchestration, HTTP client/server, interprocess communication, daemon dependency management, …

Sure, one can say each of these layers and abstractions has an important and justifiable purpose. But one can also step back and start wondering - what the hell are we really doing???

At some level, it seems like each layer of abstraction has to manage others, only simply because they exist.

Imagine the simplicity of 1800s telegraph signaling - no software!

Too often we build systems with Fortune-50 style hierarchies when a 5-person team could do the whole job.

17m agoHN ↗

Cloudflare is truly amazing, they have made so much possible for my main side-project at a price and performance that I can’t really take credit for (http://sourcelibrary.org), I don’t care if their text was written with AI, I just wish I could get my own AI to sing so well about hashing… but wait.. today I noticed Claude trying to use hashing when a timestamp would honestly do, and now I’m really doubting myself, hmm…

11m agoHN ↗

This is pleasant coincidence. Really like your site and it's queued to send in my newsletter in the morning! Just happened to see your comment here while I was reading. Great work.