Bought myself an Ampere Altra system (marcin.juszkiewicz.com.pl)

120 points by pabs3 4h ago 31 comments

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

110 points by nateb2022 5h ago 40 comments

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

60 points by zdw 4h ago 27 comments

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

526 points by todsacerdoti 19h ago 131 comments

The Book of Shaders (thebookofshaders.com)

131 points by max_ 3d ago 20 comments

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

183 points by david927 12h ago 588 comments

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

41 points by nateb2022 5h ago 13 comments

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

69 points by ArneVogel 2h ago 21 comments

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

11 points by todsacerdoti 2d ago 0 comments

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

89 points by transpute 11h ago 38 comments

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

28 points by lermontov 2d ago 6 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)

121 points by signa11 3d ago 60 comments

New Proof Dramatically Compresses Space Needed for Computation (scientificamerican.com)

6 points by baruchel 2d ago 2 comments

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

162 points by pseudolus 16h ago 344 comments

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

23 points by PaulHoule 3d ago 4 comments

LLM's Illusion of Alignment (systemicmisalignment.com)

38 points by GodotX 6h ago 19 comments

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

48 points by Bogdanp 8h ago 17 comments

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

158 points by nivethan 3d ago 121 comments

To the Postbox (literaryreview.co.uk)

5 points by Caiero 2d ago 0 comments

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

141 points by kelindar 17h ago 29 comments

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

16 points by Telstrom90 3d ago 6 comments

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

52 points by not-matthias 11h ago 13 comments

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

120 points by guiambros 10h ago 48 comments

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

98 points by pamoroso 18h ago 10 comments

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

279 points by air7 14h ago 152 comments

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

148 points by alexcos 16h ago 116 comments

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

92 points by doener 10h ago 95 comments

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

110 points by woldemariam 9h ago 57 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 9h ago 1 comments

Error handling in Rust (felix-knorr.net)

135 points by emschwartz 12h ago 116 comments

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

36 points by _Microft 11h ago 8 comments

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

35 points by gametorch 3d ago 5 comments

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

313 points by geoctl 21h ago 136 comments

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

84 points by Bogdanp 4d ago 41 comments

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

44 points by mrqjr 17h ago 8 comments

Bloom Filters by Example (llimllib.github.io)

218 points by ibobev 21h ago 34 comments

Implementing fast TCP fingerprinting with eBPF (halb.it)

86 points by halb 21h ago 36 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

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

265 points by jmillikin 1d ago 117 comments

Continuous Glucose Monitoring (imperialviolet.org)

81 points by zdw 6h ago 66 comments

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

25 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

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

762 points by Stwerner 1d ago 338 comments

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

20 points by navquant 15h ago 16 comments

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

189 points by XzetaU8 15h ago 134 comments

Europe approves first saliva-based contraceptive – no pill required (thenextweb.com)

54 points by surprisetalk 19h ago 35 comments

Asynchronous Error Handling Is Hard

3 hedgehog 0 6/29/2025, 8:35:17 PM parallelprogrammer.substack.com ↗

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