top 20 hacker news stories for today

Star Trek actor Walter Koenig, who played Pavel Chekov, dies aged 90

https://www.bbc.com/news/articles/cv0ldjzg9xppo

1 hour ago

In China, the AI bubble has already burst

https://www.reuters.com/world/china/china-ai-bubble-has-already-burst-2026-10-26/

50 minutes ago

Anthropic S-1

https://www.sec.gov/Archives/edgar/data/2130357/000162828026067168/anthropicpbc-sx1.htm

12 hours ago

Microsoft offers mass buyouts for roughly a quarter of its workforce

https://www.seattletimes.com/business/microsoft/microsoft-offers-mass-buyouts-for-roughly-a-quarter-of-its-workforce/

10 hours ago

Sebastian Raschka's from-scratch video course on building reasoning models

https://magazine.sebastianraschka.com/p/building-reasoning-models

10 hours ago

Lula wins election after final votes tallied

https://www.reuters.com/live/brazil-election-live-lula-bolsonaro-face-off-presidential-runoff-2026-10-25/

1 day ago

GPT-6.1 Terra

https://openai.com/index/introducing-gpt-6-1-terra/

7 hours ago

1 change

Switzerland. Block by block. At 1:1 scale

https://blocks.manifold3d.ch/

16 hours ago

Announcing three new discoveries in mathematics, computer science, and physics

https://openai.com/index/building-scientific-understanding-with-academic-communities/

3 hours ago

2 changes

IBM CEO says open weight models are now good and cheap on-prem

https://www.theregister.com/systems/2026/10/22/ibm-ceo-says-open-weight-models-are-now-irresistibly-good-and-cheap-on-prem/5304640

23 hours ago

1 change

Show HN: TitleArt – Make text like it's 1997

https://titleart.dvy.io/

22 hours ago

CSS-Tricks has a new owner

https://css-tricks.com/css-tricks-has-a-new-owner/

9 hours ago

Meta Employees Denounce Interference in Brazilian Elections

https://www.panamericandispatch.org/p/meta-employees-denounce-interference

7 hours ago

Oldest GUI application that still runs on Windows 11

https://blog.enlyth.com/posts/oldest-windows-gui-app-win-11/

7 hours ago

In Leaked Audio, Flock CEO Tells Cops Backlash to the Company Isn't Real

https://www.404media.co/in-leaked-audio-flock-ceo-tells-cops-backlash-to-the-company-isnt-real/

7 hours ago

Websites Should Be Printable

https://brennenputh.me/blog/printable-websites/

15 hours ago

The Exponential Time Hypothesis Is False [pdf]

https://github.com/openai/math/blob/main/preprints/The-Exponential-Time-Hypothesis-is-False-October-25-2026/paper.pdf

3 hours ago

★ 15.6k Lean Apache-2.01 change

Concerning behavior from a popular open-weight AI model

https://cohere.com/blog/concerning-behaviour-popular-open-weight-ai-model

8 hours ago

Behind the scenes at the NeXT Computer office

https://exhibits.stanford.edu/menuez/browse/next-computer-inc?per_page=96&sort=pub_year_isi+asc%2C+title_sort+asc&view=masonry

22 hours ago

Pharo 14

https://pharo.org/news/2026-10-26-Pharo14Release.html

14 hours ago

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