Macrodata Refinement(lumon-industries.com)
673 points by gaws | 346 comments
An interactive browser recreation of the Macrodata Refinement number-sorting terminal from the TV series Severance, styled as Lumon Industries software.
Hacker News on
Stories posted this day, by points. Rank history starts with the October 2026 rebuild.
CDC data are disappearing(theatlantic.com)
614 points by doener | 479 comments
The Atlantic article by Katherine J. Wu reporting that the CDC has removed scientific data from public view, with more removals possibly to follow.
Apple is open sourcing Swift Build(swift.org)
582 points by dayanruben | 254 comments
Swift.org blog post announcing that Apple is open sourcing Swift Build, the build engine used by Xcode, as a step toward unified cross-platform Swift build tools.
Visualizing all books of the world in ISBN-Space(phiresky.github.io)
458 points by phiresky | 85 comments
Blog post describing a visualization of over 100 million books mapped by ISBN, made in response to an Anna's Archive challenge.
RLHF Book(rlhfbook.com)
439 points by jxmorris12 | 34 comments
Online book by Nathan Lambert giving a short introduction to reinforcement learning from human feedback and post-training for language models.
Bzip3: A spiritual successor to BZip2(github.com)
328 points by tosh | 169 comments
GitHub repository for bzip3, an LGPL-licensed compression tool described as a better and stronger spiritual successor to BZip2.
Show HN: ESP32 RC Cars(github.com)
312 points by mattsroufe | 55 comments
Ratzilla(orhun.dev)
121 points by weinzierl | 25 comments
Notes on OpenAI O3-Mini(simonwillison.net)
117 points by dtquad | 42 comments
Hytradboi 2025 Program(hytradboi.com)
110 points by jamii | 9 comments
Philip Low Unmasking Musk(bsky.app)
85 points by gradus_ad | 15 comments
I Miss Vim(leblancfg.com)
5 points by thunderbong | 2 comments