Super HN

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31. Covering electricity price increases from our data centers
Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.
32. Show HN: AI agents play SimCity through a REST API
The city simulator where AI agents are the mayors. Build and manage cities through an API or MCP server.
33. Sekka Zusetsu: A Book of Snowflakes (1832)
Observations of “snow flowers” made by microscope in Edo-era Japan.
34. Should your developer company go open source?
A decision framework for founders who want leverage, not vibes
35. Thank You, AI
Ok, it is over. End of an era for me. No more self-hosted git. I had a public git server running since 2011, and a public cvs server before that. AI scrapers have hammered the poor, little server to death by flooding the cgit frontend with tons of pointless² requests. Actually a few months ago already. Now I finally decided to not try rebuild the server, be it with or without cgit web frontend. I don't feel like taking up the fight with the scrapers in my spare time, I leave that to people who are in a better position to do so. Most repositories had mirrors on one or two of the large gitforges already. Those are the primary repositories now. Go look at gitlab and github. Last week I've fixed all (I hope) dangeling links to the cgit repsitories to point to the forges instead. Now I'm down to one self-hosted service, which is the webserver hosting mainly this blog and a few more little things. In 2018 I've migrated the blog from wordpress to jekyll, so it is all static pages. Taking this out by AI scrapers overloading the machine should be next to impossible, and so far this has hold up. Nevertheless AI scrapers already managed to trigger one outage. Apparently millions of 404 answers where not enough to convince the bots that there is no cgit service (any more). Apache had no problems to deliver those, but the logs have filled up the disk so fast that logrotate didn't manage to keep things under control with the default configuration. Fixed config. Knook wood. ¹ Title inspired by the 2025 edition of Security Nightmares. Fun watching if you speak german. ² Most inefficient way to get the complete repo. Just clone it, ok?
36. Communities Are Not Fungible
37. Windows Notepad App Remote Code Execution Vulnerability
38. A shortage of tenors
39. Rome is studded with cannon balls (2022)
Did you know that Rome is studded with cannon balls? Not many know that the city is full of sites where you can still see cannon balls. We’ll accompany you and share with you the story of the many cannon balls you can see around the city. Come and have a look for yourself! Come to Rome to see the city and its cannon balls.
40. Trying Out Thunderbird Appointment While I Patiently Wait for an Invite
OK, I'm actually a little impatient to use the new open source schedule booking tool by the Thunderbird team that will be a part of Thunderbird Pro.
41. Show HN: Double blind entropy using Drand for verifiably fair randomness
42. FAA Halts All Flights at El Paso Airport for 10 Days
43. Exposure Simulator
44. Exploring a Modern Smtpe 2110 Broadcast Truck
In October, my Dad and I got to go behind the scenes at two St. Louis Blues (NHL hockey) games, and observe the massive team effort involved in putting together a modern digital sports broadcast. I wanted to explore the timing and digital side of a modern SMPTE 2110 mobile unit, and my Dad has been involved in studio and live broadcast for decades, so he enjoyed the experience as the engineer not on duty!
45. CoLoop (YC S21) Is Hiring Ex Technical Founders in London
46. Typing for Love or Money: The Hidden Labor Behind Modern Literary Masterpieces
Taking dictation, revising manuscripts, typing copies, literary amanuenses often labour for little compensation and even less recognition. Christine Jacobson explores the neglected efforts of women like Theodora Bosanquet, Véra Nabokov, and Valerie Eliot, who — through their work as typists, editors, and champions — had a profound impact on modern literature.
47. Paragon accidentally uploaded a photo of its spyware control panel
48. UK Supreme Court Issues Milestone Judgment for AI and Software Patentability
The UK Supreme Court today issued a landmark judgment on AI patentability that is likely to impact all software patents going forward.
49. Death of Software. Nah
AI changes what we build and who builds it, but not how much needs to be built.
50. A Cosmic Miracle: A Remarkably Luminous Galaxy at z=14.44 Confirmed with JWST
By Rohan P. Naidu, Pascal A. Oesch & 44 more. The James Webb Space Telescope (JWST) has discovered a bright galaxy, MoM-z14, located 280 million years post-Big Bang, challenging previous models and suggesting a rising star-formation history.
51. The Day the Telnet Died
On January 14, 2026, global telnet traffic observed by GreyNoise sensors fell off a cliff. A 59% sustained reduction, eighteen ASNs going completely silent, five countries vanishing from our data entirely. Six days later, CVE-2026-24061 dropped. Coincidence is one explanation.
52. Chrome extensions spying on 37M users' browsing data
Summary
53. Results from the Advent of FPGA Challenge
54. Mathematicians disagree on the essential structure of the complex numbers
I discuss several commonly held perspectives on the complex numbers and explore how their differences engage with several aspects of structuralism in the philosophy of mathematics.
55. 65 Lines of Markdown, a Claude Code Sensation
AI hype trains
56. Discord will require a face scan or ID for full access next month
Starting in March, all Discord users will have a “teen” experience by default unless they complete age verification using a video selfie or ID.
57. Kimwolf Botnet Swamps Anonymity Network I2P
58. How the hardware/software interface works (Linux Kernel)
59. Europe's $24T Breakup with Visa and Mastercard Has Begun
A 130-million-user payment system backed by 16 major banks just launched to challenge Visa/mastercard
60. The Feynman Lectures on Physics (1961-1964)