HN Reader

Want to meet people, try charging them for it? (notes.eatonphil.com)

50 points by ArneVogel 1h ago 8 comments

Bought an Ampere Altra System (marcin.juszkiewicz.com.pl)

107 points by pabs3 3h ago 27 comments

Gridfinity: The modular, open-source grid storage system (gridfinity.xyz)

95 points by nateb2022 4h ago 34 comments

LetsEncrypt – Expiration Notification Service Has Ended (letsencrypt.org)

41 points by zdw 3h ago 12 comments

NativeJIT: A C++ expression –> x64 JIT (github.com)

38 points by nateb2022 5h ago 11 comments

The Book of Shaders (thebookofshaders.com)

125 points by max_ 3d ago 19 comments

I made my VM think it has a CPU fan (wbenny.github.io)

517 points by todsacerdoti 18h ago 128 comments

Jane Austen's Boldest Novel Is Also Her Least Understood (nytimes.com)

28 points by lermontov 2d ago 5 comments

LLM's Illusion of Alignment (systemicmisalignment.com)

29 points by GodotX 5h ago 14 comments

Cell Towers Can Double as Cheap Radar Systems for Ports and Harbors (2014) (spectrum.ieee.org)

86 points by transpute 10h ago 38 comments

Ask HN: What Are You Working On? (June 2025)

177 points by david927 11h ago 567 comments

Amber insect fossils reveal "zombie" fungi likely lived alongside dinosaurs (cnn.com)

38 points by jackgavigan 3d ago 13 comments

Revisiting Knuth's "Premature Optimization" Paper (probablydance.com)

119 points by signa11 3d ago 56 comments

Touching the back wall of the Apple store (blog.lauramichet.com)

148 points by nivethan 3d ago 113 comments

We accidentally solved robotics by watching 1M hours of YouTube (ksagar.bearblog.dev)

141 points by alexcos 16h ago 107 comments

The $25k car is going extinct? (media.hubspot.com)

155 points by pseudolus 16h ago 314 comments

To the Postbox (literaryreview.co.uk)

3 points by Caiero 2d ago 0 comments

Cross-Compiling Common Lisp for Windows (fosskers.ca)

8 points by todsacerdoti 2d ago 0 comments

Use keyword-only arguments in Python dataclasses (chipx86.blog)

41 points by Bogdanp 7h ago 12 comments

Ultrasound toothbrush promises painless checks for hidden gum problems (phys.org)

19 points by PaulHoule 3d ago 4 comments

4-10x faster in-process pub/sub for Go (github.com)

138 points by kelindar 16h ago 28 comments

Anticheat Update Tracking (not-matthias.github.io)

51 points by not-matthias 11h ago 10 comments

Building untrusted container images safely at scale (depot.dev)

15 points by Telstrom90 3d ago 5 comments

ICE test train reaches speeds of up to 405.0 km/h (deutschebahn.com)

85 points by doener 9h ago 87 comments

Continuous Glucose Monitoring (imperialviolet.org)

80 points by zdw 6h ago 52 comments

Finding a former Australian prime minister’s passport number on Instagram (2020) (mango.pdf.zone)

116 points by guiambros 9h ago 45 comments

Many ransomware strains will abort if they detect a Russian keyboard installed (2021) (krebsonsecurity.com)

274 points by air7 13h ago 149 comments

The Medley Interlisp Project: Reviving a Historical Software System [pdf] (interlisp.org)

98 points by pamoroso 17h ago 9 comments

Nearly 20% of cancer drugs defective in 4 African nations (dw.com)

107 points by woldemariam 8h ago 56 comments

Error handling in Rust (felix-knorr.net)

131 points by emschwartz 11h ago 107 comments

Modelling API rate limits as diophantine inequalities (vivekn.dev)

55 points by viveknathani_ 3d ago 6 comments

WorldVLA: Towards Autoregressive Action World Model (arxiv.org)

20 points by chrsw 8h ago 1 comments

Reverse Engineering the Microchip CLB (mcp-clb.markomo.me)

36 points by _Microft 10h ago 8 comments

Show HN: Rust -> WASM, K-Means Color Quantization Crate for Image-to-Pixel-Art (github.com)

34 points by gametorch 3d ago 5 comments

Show HN: Octelium – FOSS Alternative to Teleport, Cloudflare, Tailscale, Ngrok (github.com)

312 points by geoctl 20h ago 134 comments

Why Go Rocks for Building a Lua Interpreter (zombiezen.com)

83 points by Bogdanp 4d ago 40 comments

Show HN: A tool to benchmark LLM APIs (OpenAI, Claude, local/self-hosted) (llmapitest.com)

44 points by mrqjr 16h ago 8 comments

Bloom Filters by Example (llimllib.github.io)

216 points by ibobev 20h ago 34 comments

Implementing fast TCP fingerprinting with eBPF (halb.it)

86 points by halb 21h ago 35 comments

Sequence and first differences together list all positive numbers exactly once (oeis.org)

76 points by andersource 4d ago 27 comments

Brad Woods Digital Garden (garden.bradwoods.io)

64 points by samuel246 3d ago 4 comments

AI Systems Are Now Learning to Deceive, Scheme, and Threaten Humans (in.mashable.com)

7 points by Bluestein 1h ago 0 comments

Using the Internet without IPv4 connectivity (jamesmcm.github.io)

264 points by jmillikin 23h ago 117 comments

Raymond Laflamme (1960-2025) (scottaaronson.blog)

24 points by stmw 3d ago 2 comments

Scientists Retrace 30k-Year-Old Sea Voyage, in a Hollowed-Out Log (nytimes.com)

41 points by benbreen 4d ago 19 comments

Improving River Simulation (undiscoveredworlds.blogspot.com)

75 points by Hooke 4d ago 1 comments

Show HN: Sharpe Ratio Calculation Tool (fundratios.com)

20 points by navquant 14h ago 15 comments

MCP: An (Accidentally) Universal Plugin System (worksonmymachine.substack.com)

762 points by Stwerner 1d ago 338 comments

Personal care products disrupt the human oxidation field (science.org)

189 points by XzetaU8 14h ago 132 comments

That Dropped Call with Customer Service? It Was on Purpose (theatlantic.com)

56 points by dustincoates 2h ago 41 comments

2 geox 0 6/29/2025, 8:16:49 PM

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