Postgres LISTEN/NOTIFY does not scale (recall.ai)

161 points by davidgu 3d ago 41 comments

Final report on Alaska Airlines Flight 1282 in-flight exit door plug separation (ntsb.gov)

34 points by starkparker 1h ago 8 comments

Show HN: Open source alternative to Perplexity Comet (browseros.com)

70 points by felarof 4h ago 18 comments

Show HN: Cactus – Ollama for Smartphones

57 points by HenryNdubuaku 2h ago 26 comments

Graphical Linear Algebra (graphicallinearalgebra.net)

128 points by hyperbrainer 5h ago 9 comments

FOKS: Federated Open Key Service (foks.pub)

120 points by ubj 9h ago 28 comments

Bret Victor on why current trend of AIs is at odds with his work (dynamicland.org)

133 points by prathyvsh 6h ago 23 comments

Flix – A powerful effect-oriented programming language (flix.dev)

178 points by freilanzer 7h ago 81 comments

Launch HN: Leaping (YC W25) – Self-Improving Voice AI

40 points by akyshnik 4h ago 17 comments

The ChompSaw: A Benchtop Power Tool That's Safe for Kids to Use (core77.com)

13 points by surprisetalk 3d ago 3 comments

Measuring the impact of AI on experienced open-source developer productivity (metr.org)

418 points by dheerajvs 5h ago 265 comments

Retail cyber attacks: NCA arrest four for attacks on M&S, Co-op and Harrods (nationalcrimeagency.gov.uk)

58 points by sandwichsphinx 4h ago 41 comments

Belkin ending support for older Wemo products (belkin.com)

33 points by apparent 3h ago 30 comments

Red Hat Technical Writing Style Guide (stylepedia.net)

121 points by jumpocelot 6h ago 52 comments

Regarding Prollyferation: Followup to "People Keep Inventing Prolly Trees" (dolthub.com)

21 points by ingve 3d ago 0 comments

Is Gemini 2.5 good at bounding boxes? (simedw.com)

242 points by simedw 9h ago 53 comments

eBPF: Connecting with Container Runtimes (h0x0er.github.io)

12 points by forxtrot 2h ago 0 comments

Bear-Sized Giant Beavers Once Roamed North America (smithsonianmag.com)

32 points by noleary 2d ago 30 comments

Analyzing database trends through 1.8M Hacker News headlines (camelai.com)

94 points by vercantez 2d ago 53 comments

Diffsitter – A Tree-sitter based AST difftool to get meaningful semantic diffs (github.com)

67 points by mihau 9h ago 16 comments

Orwell Diaries 1938-1942 (orwelldiaries.wordpress.com)

80 points by bookofjoe 4h ago 45 comments

Show HN: Typeform was too expensive so I built my own forms (ikiform.com)

160 points by preetsuthar17 12h ago 82 comments

Matt Trout has died (shadowcat.co.uk)

103 points by todsacerdoti 14h ago 33 comments

Optical and Acoustic Super-Radiance via a Microtubule (2024) (researchgate.net)

9 points by felineflock 2h ago 1 comments

Radiocarbon dating reveals Rapa Nui not as isolated as previously thought (phys.org)

7 points by pseudolus 3d ago 1 comments

Millions of Cars Exposed to Remote Hacking via PerfektBlue Attack (securityweek.com)

61 points by Bender 3h ago 40 comments

Optimizing a Math Expression Parser in Rust (rpallas.xyz)

118 points by serial_dev 12h ago 54 comments

Show HN: CXXStateTree – A modern C++ library for hierarchical state machines (github.com)

26 points by zigrazor 3d ago 18 comments

Show HN: asyncmcp – Run MCP over async transport via AWS SNS+SQS (github.com)

17 points by bharatgel 4h ago 0 comments

The FBI Is Using Polygraphs to Test Officials' Loyalty (nytimes.com)

11 points by detaro 23m ago 7 comments

How to prove false statements: Practical attacks on Fiat-Shamir (quantamagazine.org)

189 points by nsoonhui 12h ago 147 comments

Underwater turbine spinning for 6 years off Scotland's coast is a breakthrough (apnews.com)

125 points by djoldman 7h ago 115 comments

US to Stop Producing Pennies in 2026 (axios.com)

6 points by bdev12345 1h ago 9 comments

The death of partying in the USA (derekthompson.org)

304 points by tysone 1d ago 558 comments

Bluesky is rolling out age verification in the UK (theverge.com)

5 points by donohoe 43m ago 5 comments

How to Dismantle a Democracy, Legally (data4democracy.substack.com)

4 points by DyslexicAtheist 16m ago 0 comments

Mini robots detect and fix water pipe leaks without digging (foxnews.com)

78 points by Bluestein 3d ago 53 comments

Grok 4 Launch [video] (twitter.com)

412 points by meetpateltech 17h ago 521 comments

Cal Fire Chatbot Fails to Answer Basic Questions (themarkup.org)

4 points by jakeydus 57m ago 0 comments

Burning a Magnesium NeXT Cube (1993) (simson.net)

7 points by leoapagano 4h ago 0 comments

Fresh Tariff Games Are Leaving Small Businesses Dazed (bloomberg.com)

4 points by petethomas 31m ago 3 comments

Grok 4 (simonwillison.net)

77 points by coloneltcb 2h ago 56 comments

The Origin of the Research University (asteriskmag.com)

135 points by Petiver 4d ago 38 comments

Author of William the Conqueror's 'Medieval Big Data' Project Revealed (ox.ac.uk)

45 points by zeristor 3d ago 10 comments

Meta Poached Apple's Pang with Pay Package over $200M (bloomberg.com)

4 points by SG- 1h ago 1 comments

SpaceX's Starlink Is Now Beaming Wi-Fi to 1k Planes (pcmag.com)

16 points by Bluestein 2h ago 2 comments

Bootstrapping a side project into a profitable seven-figure business (projectionlab.com)

915 points by jonkuipers 2d ago 246 comments

Automatically Packaging a Haskell Library as a Swift Binary XCFramework (alt-romes.github.io)

33 points by Bogdanp 3d ago 0 comments

Show HN: Petrichor – a free, open-source, offline music player for macOS (github.com)

186 points by kushalpandya 23h ago 100 comments

Radiocarbon dating reveals Rapa Nui not as isolated as previously thought (phys.org)

44 points by wglb 2d ago 4 comments

Driven flows enable exponential growth in macroscopic multicellular yeast

1 PaulHoule 0 7/8/2025, 1:30:29 PM science.org ↗

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