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Stories from January 9, 2026 (UTC)
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1.
How will the miracle happen today? (kk.org)
459 points by zdw 5 days ago | 236 comments
2.
Show HN: I made a memory game to teach you to play piano by ear (specr.net)
483 points by vunderba 18 hours ago | 163 comments
3.
Kagi releases alpha version of Orion for Linux (kagi.com)
394 points by HelloUsername 22 hours ago | 279 comments
4.
Mathematics for Computer Science (2018) [pdf] (csail.mit.edu)
382 points by vismit2000 1 day ago | 65 comments
5.
Richard D. James aka Aphex Twin speaks to Tatsuya Takahashi (2017) (archive.org)
270 points by lelandfe 1 day ago | 96 comments
6.
The Vietnam government has banned rooted phones from using any banking app (xdaforums.com)
491 points by Magnusmaster 18 hours ago | 570 comments
7.
“Erdos problem #728 was solved more or less autonomously by AI” (mathstodon.xyz)
490 points by cod1r 13 hours ago | 265 comments
8.
JavaScript Demos in 140 Characters (dwitter.net)
263 points by themanmaran 17 hours ago | 52 comments
9.
Anthropic blocks third-party use of Claude Code subscriptions (github.com/anomalyco)
580 points by sergiotapia 1 day ago | 485 comments
10.
Why I left iNaturalist (kueda.net)
264 points by erutuon 1 day ago | 156 comments
11.
Show HN: macOS menu bar app to track Claude usage in real time (github.com/richhickson)
153 points by RichHickson 1 day ago | 48 comments
12.
Scientists discover oldest poison, on 60k-year-old arrows (nytimes.com)
120 points by noleary 1 day ago | 50 comments
13.
Show HN: Scroll Wikipedia like TikTok (sdan.io)
267 points by sdan 17 hours ago | 64 comments
14.
Hacking a Casio F-91W digital watch (2023) (medium.com/infosec-watchtower)
216 points by jollyjerry 5 days ago | 57 comments
15.
Show HN: Similarity = cosine(your_GitHub_stars, Karpathy) Client-side (puzer.github.io)
152 points by puzer 3 days ago | 37 comments
16.
RTX 5090 and Raspberry Pi: Can it game? (scottjg.com)
232 points by scottjg 16 hours ago | 95 comments
17.
Show HN: Rocket Launch and Orbit Simulator (donutthejedi.com)
129 points by donutthejedi 16 hours ago | 35 comments
18.
European Commission issues call for evidence on open source (lwn.net)
424 points by pabs3 1 day ago | 334 comments
19.
What happened to WebAssembly (emnudge.dev)
337 points by enz 1 day ago | 309 comments
20.
Linux Runs on Raspberry Pi RP2350's Hazard3 RISC-V Cores (2024) (hackster.io)
152 points by walterbell 6 days ago | 60 comments
21.
Systematically Improving Espresso: Mathematical Modeling and Experiment (2020) (cell.com)
74 points by austinallegro 7 days ago | 14 comments
22.
The likely cheapest home-made Michelson interferometer (guille.site)
104 points by LolWolf 5 days ago | 58 comments
23.
Show HN: Executable Markdown files with Unix pipes
114 points by jedwhite 1 day ago | 94 comments
24.
Exercise can be nearly as effective as therapy for depression (sciencedaily.com)
352 points by mustaphah 17 hours ago | 288 comments
25.
London–Calcutta bus service (wikipedia.org)
341 points by thunderbong 20 hours ago | 169 comments
26.
My article on why AI is great (or terrible) or how to use it (matthewrocklin.com)
118 points by akshayka 17 hours ago | 187 comments
27.
How to store a chess position in 26 bytes (2022) (ezzeriesa.notion.site)
108 points by kurinikku 20 hours ago | 85 comments
28.
How Samba Was Written (2003) (samba.org)
186 points by tosh 6 days ago | 63 comments
29.
Making Magic Leap past Nvidia's secure bootchain and breaking Tesla Autopilots (ccc.de)
79 points by rguiscard 8 days ago | 20 comments
30.
Photographing the hidden world of slime mould (bbc.com)
106 points by 1659447091 8 days ago | 30 comments

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