Beware of Fast-Math (simonbyrne.github.io)

126 points by blobcode 5h ago 45 comments

What's up with this "Please add me on WhatsApp" robocall spam? (shkspr.mobi)

10 points by edent 45m ago 1 comments

Photos taken inside musical instruments (dpreview.com)

695 points by worik 16h ago 30 comments

Webb telescope helps refines Hubble constant, suggesting resolution rate debate (phys.org)

27 points by pseudolus 3d ago 5 comments

Investment Risk Is Highest for Nuclear Power Plants, Lowest for Solar (bu.edu)

65 points by doener 1h ago 68 comments

What's working for YC companies since the AI boom (jamesin.substack.com)

99 points by jseidel 22h ago 54 comments

Gradients Are the New Intervals (mattkeeter.com)

49 points by surprisetalk 6h ago 9 comments

Valkey Turns One: Community fork of Redis (gomomento.com)

214 points by cebert 14h ago 90 comments

Simpler Backoff (commaok.xyz)

74 points by todsacerdoti 7h ago 20 comments

Using lots of little tools to aggressively reject the bots (lambdacreate.com)

25 points by archargelod 4h ago 7 comments

Cerebras achieves 2,500T/s on Llama 4 Maverick (400B) (cerebras.ai)

75 points by ByteAtATime 8h ago 49 comments

Surprisingly fast AI-generated kernels we didn't mean to publish yet (crfm.stanford.edu)

301 points by mfiguiere 16h ago 84 comments

The Book of Secret Knowledge (github.com)

18 points by AnotherDev415 4h ago 1 comments

The ‘white-collar bloodbath’ is all part of the AI hype machine (cnn.com)

464 points by lwo32k 23h ago 793 comments

AccessOwl (YC S22) is hiring an AI TypeScript Engineer to connect 100s of SaaS (ycombinator.com)

1 points by mathiasn 5h ago 0 comments

Beating Google's kernelCTF PoW using AVX512 (anemato.de)

289 points by anematode 20h ago 88 comments

Reverse engineering of Linear's sync engine (github.com)

115 points by flashblaze 2d ago 20 comments

Randomness Requirements for Security (datatracker.ietf.org)

19 points by mooreds 2d ago 3 comments

C++ to Rust Phrasebook (cel.cs.brown.edu)

89 points by wcrichton 14h ago 15 comments

Show HN: Icepi Zero – The FPGA Raspberry Pi Zero Equivalent (github.com)

175 points by Cyao 2d ago 40 comments

Revenge of the Chickenized Reverse-Centaurs (pluralistic.net)

117 points by GreenWatermelon 2d ago 39 comments

Microsandbox: Virtual Machines that feel and perform like containers (github.com)

313 points by makeboss 23h ago 148 comments

Systems Correctness Practices at Amazon Web Services (cacm.acm.org)

340 points by tanelpoder 23h ago 122 comments

The Trackers and SDKs in ChatGPT, Claude, Grok and Perplexity (jamesoclaire.com)

12 points by ddxv 4h ago 1 comments

The Illusion of Causality in Charts (filwd.substack.com)

3 points by skadamat 2d ago 0 comments

Cap: Lightweight, modern open-source CAPTCHA alternative using proof-of-work (capjs.js.org)

139 points by tiagorangel 20h ago 98 comments

Java Virtual Threads Ate My Memory: A Web Crawler's Tale of Speed vs. Memory (dariobalinzo.medium.com)

75 points by dariobalinzo 1d ago 31 comments

Show HN: MCP Defender – OSS AI Firewall for Protecting MCP in Cursor/Claude etc (mcpdefender.com)

41 points by gsundeep 1d ago 34 comments

Mary Meeker's first Trends report since 2019, focused on AI (bondcap.com)

154 points by kjhughes 16h ago 71 comments

Every 5x5 Nonogram (pixelogic.app)

79 points by eieio 12h ago 29 comments

The Darwin Gödel Machine: AI that improves itself by rewriting its own code (sakana.ai)

200 points by birriel 1d ago 182 comments

Ray Tracing in J (idle.nprescott.com)

69 points by todsacerdoti 2d ago 9 comments

Silicon Valley finally has a big electronics retailer again: Micro Center opens (microcenter.com)

246 points by modeless 14h ago 125 comments

Identifying Unmarked Iron (castironcollector.com)

9 points by lelandfe 2d ago 1 comments

AI Responses May Include Mistakes (os2museum.com)

165 points by userbinator 6h ago 144 comments

Copy Excel to Markdown Table (and vice versa) (thisdavej.com)

92 points by thisdavej 1d ago 14 comments

Anthropic launches a voice mode for Claude (techcrunch.com)

105 points by kordlessagain 2d ago 25 comments

Adam Riess and the Hubble tension (theatlantic.com)

86 points by samizdis 21h ago 69 comments

Radio Astronomy Software Defined Radio (Rasdr) (radio-astronomy.org)

125 points by zeristor 1d ago 7 comments

Jerry Lewis's “The Day the Clown Cried” discovered in Sweden after 53 years (thenationalnews.com)

162 points by danso 16h ago 73 comments

Show HN: Smart Silence – Remind your iPhone to stay quiet in quiet places (testflight.apple.com)

40 points by ebagsnave 2d ago 25 comments

How to run cron jobs in Postgres without extra infrastructure (wasp.sh)

69 points by Liriel 3d ago 26 comments

Google Duo will be replaced by Google Meet in Sept 2025 (9to5google.com)

32 points by phantomathkg 5h ago 37 comments

De Bruijn notation, and why it's useful (blueberrywren.dev)

129 points by blueberry87 20h ago 39 comments

How large should your sample size be? (vickiboykis.com)

29 points by sebg 3d ago 24 comments

Show HN: W++ – A Python-style scripting language for .NET with NuGet support (github.com)

91 points by sinisterMage 21h ago 50 comments

A Smiling Public Man (salmagundi.skidmore.edu)

43 points by crescit_eundo 19h ago 2 comments

Atomics and Concurrency (redixhumayun.github.io)

136 points by LAC-Tech 3d ago 51 comments

Triangle splatting: radiance fields represented by triangles (trianglesplatting.github.io)

161 points by ath92 1d ago 68 comments

Robot is 3D-printed upside-down in one piece, then walks out of the printer (newatlas.com)

16 points by Brajeshwar 1d ago 2 comments

Master Foo and the Programming Prodigy

2 ColinWright 1 5/29/2025, 12:34:06 PM catb.org ↗

Comments (1)

gus_massa · 23h ago

I had to update a program that I wrote 15 years ago and somehow is still in production. I understand the problem Master Foo talks about, but sadly I'm still not enlightened.