top 20 hacker news stories for 2025-07-30

Fast

https://www.catherinejue.com/fast

a month ago

1606 upvotes – 431 comments

Helsinki records zero traffic deaths for full year

https://www.helsinkitimes.fi/finland/finland-news/domestic/27539-helsinki-records-zero-traffic-deaths-for-full-year.html

a month ago

1163 upvotes – 650 comments

M8.7 earthquake in Western Pacific, tsunami warning issued

https://earthquake.usgs.gov/earthquakes/eventpage/us6000qw60/executive

a month ago

864 upvotes – 243 comments

Vibe code is legacy code

https://blog.val.town/vibe-code

a month ago

758 upvotes – 454 comments

Our $100M Series B

https://oxide.computer/blog/our-100m-series-b

a month ago

751 upvotes – 503 comments

‘No Other Land’ consultant Awdah Hathaleen killed by Israeli settler

https://www.latimes.com/entertainment-arts/story/2025-07-29/awdah-hathaleen-killed-no-other-land-palestinian-activist-israeli-settler

a month ago

735 upvotes – 831 comments

Sleep all comes down to the mitochondria

https://www.science.org/content/blog-post/it-all-comes-down-mitochondria

a month ago

639 upvotes – 308 comments

Ollama's new app

https://ollama.com/blog/new-app

a month ago

560 upvotes – 284 comments

Try the Mosquito Bucket of Death

https://www.energyvanguard.com/blog/try-the-mosquito-bucket-of-death/

a month ago

427 upvotes – 315 comments

The Math Is Haunted

https://overreacted.io/the-math-is-haunted/

a month ago

409 upvotes – 194 comments

Online Collection of Keygen Music

https://keygenmusic.tk

a month ago

387 upvotes – 99 comments

I launched 17 side projects. Result? I'm rich in expired domains

https://news.ycombinator.com/item?id=44733800

a month ago

368 upvotes – 262 comments

Crush: Glamourous AI coding agent for your favourite terminal

https://github.com/charmbracelet/crush

a month ago

367 upvotes – 235 comments

Australia widens teen social media ban to YouTube, scraps exemption

https://www.reuters.com/legal/litigation/australia-widens-teen-social-media-ban-youtube-scraps-exemption-2025-07-29/

a month ago

358 upvotes – 559 comments

Figma will IPO on July 31

https://www.figma.com/blog/ipo-pricing/

a month ago

333 upvotes – 244 comments

Optician Sans – A free font based on historical eye charts and optotypes

https://optician-sans.com/

a month ago

322 upvotes – 63 comments

Problem solving using Markov chains (2007) [pdf]

http://math.uchicago.edu/~shmuel/Network-course-readings/Markov_chain_tricks.pdf

a month ago

301 upvotes – 98 comments

The HTML Hobbyist (2022)

https://www.htmlhobbyist.com/

a month ago

284 upvotes – 163 comments

Weather Model based on ADS-B

https://obrhubr.org/adsb-weather-model

a month ago

261 upvotes – 44 comments

The hype is the product

https://rys.io/en/180.html

a month ago

213 upvotes – 102 comments
show: top 10 top 20 top 50%
go to date: prev next
sort by: date score comments