John Carmack at Upper Bound 2025 (slides and notes) (twitter.com)

49 points by tosh 1h ago 12 comments

Show HN: Defuddle, an HTML-to-Markdown alternative to Readability (github.com)

209 points by kepano 8h ago 39 comments

Claude 4 (anthropic.com)

1638 points by meetpateltech 13h ago 921 comments

That fractal that's been up on my wall for years (chriskw.xyz)

362 points by chriskw 14h ago 27 comments

The Future of Flatpak (lwn.net)

199 points by dxs 6h ago 94 comments

Airport for DuckDB (airport.query.farm)

84 points by jonbaer 3d ago 13 comments

Does Earth have two high-tide bulges on opposite sides? (2014) (physics.stackexchange.com)

174 points by imurray 11h ago 54 comments

32 bits that changed microprocessor design (spectrum.ieee.org)

66 points by mdp2021 7h ago 12 comments

Mozilla to shut down Pocket and Fakespot (support.mozilla.org)

898 points by phantomathkg 13h ago 555 comments

Like Lovable but can make apps with gen-AI powered back ends (getcreatr.com)

10 points by JonanJ 3h ago 7 comments

How to cheat at settlers by loading the dice (2017) (izbicki.me)

99 points by jxmorris12 12h ago 88 comments

Lockheed Martin and IBM combine quantum computing with HPC in new research (ibm.com)

3 points by donutloop 1h ago 0 comments

Improving performance of rav1d video decoder (ohadravid.github.io)

268 points by todsacerdoti 18h ago 91 comments

“Secret Mall Apartment,” a Protest for Place (modernagejournal.com)

83 points by rufus_foreman 8h ago 51 comments

Fast Allocations in Ruby 3.5 (railsatscale.com)

200 points by tekknolagi 16h ago 46 comments

Loading Pydantic models from JSON without running out of memory (pythonspeed.com)

91 points by itamarst 12h ago 31 comments

I Built My Own Audio Player (nexo.sh)

200 points by nexo-v1 16h ago 102 comments

1,145 pull requests per day (saile.it)

62 points by sailE 11h ago 41 comments

Richard Garwin’s role in designing the hydrogen bomb was obscured (nytimes.com)

44 points by LAsteNERD 3d ago 17 comments

A South Korean grand master on the art of the perfect soy sauce (theguardian.com)

151 points by n1b0m 1d ago 115 comments

Ancient law requires a bale of straw to hang from Charing Cross rail bridge (ianvisits.co.uk)

62 points by alexbilbie 21h ago 57 comments

We’ll be ending web hosting for your apps on Glitch (blog.glitch.com)

95 points by js4ever 13h ago 48 comments

Sketchy Calendar (inkandswitch.com)

42 points by surprisetalk 7h ago 7 comments

Silly job interview questions in Haskell (chrispenner.ca)

58 points by behnamoh 3h ago 41 comments

When a team is too big (blog.alexewerlof.com)

64 points by gpi 4d ago 68 comments

Launch HN: WorkDone (YC X25) – AI Audit of Medical Charts

62 points by digitaltzar 15h ago 51 comments

Show HN: SQLite JavaScript - extend your database with JavaScript (github.com)

157 points by marcobambini 17h ago 45 comments

CivitAI Policy Update: Removal of Real-Person Likeness Content (civitai.com)

34 points by 50kIters 2h ago 42 comments

CRDTs #2: Turtles All the Way Down (jhellerstein.github.io)

38 points by pfarago 3h ago 1 comments

Trade Secrecy in Willy Wonka's Chocolate Factory (2009) (papers.ssrn.com)

38 points by NaOH 9h ago 12 comments

When good pseudorandom numbers go bad (blog.djnavarro.net)

49 points by chewxy 3d ago 11 comments

Problems in AI alignment: A scale model (muldoon.cloud)

38 points by hamburga 11h ago 21 comments

Adventures in Symbolic Algebra with Model Context Protocol (stephendiehl.com)

100 points by freediver 16h ago 24 comments

Infrared contact lenses allow people to see in the dark, eyes closed (phys.org)

10 points by joak 2h ago 2 comments

Four years of sight reading practice (sandrock.co.za)

143 points by chthonicdaemon 4d ago 68 comments

W.a.s.t.e. Not: John Scanlan looks for the future in the dustbins of history (thebaffler.com)

6 points by Thevet 3d ago 2 comments

Async from scratch 3: Pinned against the wall (natkr.com)

32 points by todsacerdoti 10h ago 0 comments

Why does the Beetham Tower hum? (trevorcox.me)

6 points by thunderbong 3d ago 1 comments

Inigo Quilez: computer graphics, mathematics, shaders, fractals, demoscene (iquilezles.org)

302 points by federicoponzi 4d ago 28 comments

Ask HN: What HN posts inspired or changed your perspective the most?

8 points by hungle9 2h ago 4 comments

Gemini Diffusion (simonwillison.net)

835 points by mdp2021 1d ago 226 comments

Practicing graphical debugging using visualizations of the Hilbert curve (akkartik.name)

25 points by akkartik 11h ago 1 comments

Building Twice: A clone of Once (stanko.io)

16 points by Kerrick 5h ago 0 comments

Show HN: Hsdlib – A C Library for Vector Similarity with SIMD Acceleration

21 points by habedi0 3d ago 0 comments

Management = Bullshit (LLM Edition) (funcall.blogspot.com)

26 points by dxs 7h ago 23 comments

Tab Roving – focus management for element groups (nik.digital)

6 points by samwho 3d ago 0 comments

Trump administration halts Harvard's ability to enroll international students (nytimes.com)

697 points by S0y 12h ago 736 comments

Kotlin-Lsp: Kotlin Language Server and Plugin for Visual Studio Code (github.com)

162 points by todsacerdoti 1d ago 110 comments

The scientific “unit” we call the decibel (lcamtuf.substack.com)

588 points by Ariarule 1d ago 459 comments

US Treasury to stop producing pennies next year (bbc.com)

19 points by DarkContinent 4h ago 0 comments

Destructive malware available in NPM repo went unnoticed for 2 years

6 jaredwiener 0 5/22/2025, 7:19:52 PM arstechnica.com ↗

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