fp.

A Visual Introduction to Machine Learning (2015)

https://r2d3.us/visual-intro-to-machine-learning-part-1/

179•vismit2000•5h ago•10 comments

What makes Intel Optane stand out (2023)

https://blog.zuthof.nl/2023/06/02/what-makes-intel-optane-stand-out/

18•walterbell•40m ago•3 comments

Show HN: Signet – Autonomous wildfire tracking from satellite and weather data

https://signet.watch

52•mapldx•3h ago•13 comments

Show HN: What if your synthesizer was powered by APL (or a dumb K clone)?

https://octetta.github.io/k-synth/

22•octetta•2h ago•4 comments

Glassworm Is Back: A New Wave of Invisible Unicode Attacks Hits Repositories

https://www.aikido.dev/blog/glassworm-returns-unicode-attack-github-npm-vscode

24•robinhouston•2h ago•3 comments

Rack-mount hydroponics

https://sa.lj.am/rack-mount-hydroponics/

258•cdrnsf•11h ago•57 comments

$96 3D-printed rocket that recalculates its mid-air trajectory using a $5 sensor

https://github.com/novatic14/MANPADS-System-Launcher-and-Rocket

243•ZacnyLos•5h ago•187 comments

IBM, sonic delay lines, and the history of the 80×24 display

https://www.righto.com/2019/11/ibm-sonic-delay-lines-and-history-of.html

40•rbanffy•4h ago•9 comments

Generating All 32-Bit Primes (Part I)

https://hnlyman.github.io/pages/prime32_I.html

43•hnlyman•4h ago•8 comments

Kniterate Notes

https://soup.agnescameron.info//2026/03/07/kniterate-notes.html

11•surprisetalk•5d ago•1 comments

100 hour gap between a vibecoded prototype and a working product

https://kanfa.macbudkowski.com/vibecoding-cryptosaurus

119•kiwieater•3h ago•124 comments

The Appalling Stupidity of Spotify's AI DJ

https://www.charlespetzold.com/blog/2026/02/The-Appalling-Stupidity-of-Spotifys-AI-DJ.html

286•ingve•7h ago•232 comments

Examples for the tcpdump and dig man pages

https://jvns.ca/blog/2026/03/10/examples-for-the-tcpdump-and-dig-man-pages/

55•ibobev•4d ago•6 comments

A most elegant TCP hole punching algorithm

https://robertsdotpm.github.io/cryptography/tcp_hole_punching.html

157•Uptrenda•12h ago•57 comments

Pentagon expands oversight of Stars and Stripes, limits content

https://www.stripes.com/theaters/us/2026-03-13/pentagon-modernization-plan-stars-and-stripes-2105...

94•geox•3h ago•22 comments

How kernel anti-cheats work

https://s4dbrd.github.io/posts/how-kernel-anti-cheats-work/

270•davikr•15h ago•224 comments

Why Mathematica does not simplify sinh(arccosh(x))

https://www.johndcook.com/blog/2026/03/10/sinh-arccosh/

108•ibobev•4d ago•35 comments

Treasure hunter freed from jail after refusing to turn over shipwreck gold

https://www.bbc.com/news/articles/cg4g7kn99q3o

138•tartoran•13h ago•185 comments

A Theory of the World as run by large adult children

https://tomclancy.info/harold-and-george.html

186•tclancy•3h ago•180 comments

Allow me to get to know you, mistakes and all

https://sebi.io/posts/2026-03-14-allow-me-to-get-to-know-you-mistakes-and-all/

227•sebi_io•17h ago•98 comments

Human Organ Atlas

https://www.science.org/doi/10.1126/sciadv.adz2240

42•bookofjoe•3d ago•3 comments

Show HN: Han – A Korean programming language written in Rust

https://github.com/xodn348/han

197•xodn348•18h ago•105 comments

The Official DR DOS Website

https://www.dr-dos.com/

8•Tomte•53m ago•3 comments

SBCL Fibers – Lightweight Cooperative Threads

https://atgreen.github.io/repl-yell/posts/sbcl-fibers/

130•anonzzzies•16h ago•24 comments

Centuries of selective breeding turned wild cabbage into different vegetables

https://www.worksinprogress.news/p/many-of-the-tastiest-vegetables-are

92•bensouthwood•3d ago•35 comments

Bumblebee queens breathe underwater to survive drowning

https://www.smithsonianmag.com/science-nature/bumblebee-queens-breathe-underwater-to-survive-drow...

170•1659447091•19h ago•39 comments

Ageless Linux – Software for humans of indeterminate age

https://agelesslinux.org/

732•nateb2022•17h ago•485 comments

Slicing Bezier Surfaces

https://fatih-erikli-potato.github.io/blog/slicing-bezier-surfaces.html

26•fatih-erikli-cg•3d ago•11 comments

MCP is dead; long live MCP

https://chrlschn.dev/blog/2026/03/mcp-is-dead-long-live-mcp/

216•CharlieDigital•20h ago•179 comments

Mathematics Distillation Challenge – Equational Theories

https://terrytao.wordpress.com/2026/03/13/mathematics-distillation-challenge-equational-theories/

94•picafrost•1d ago•5 comments