top 50% hacker news stories for 2026-06-27

Anonymous GitHub account mass-dropping undisclosed 0-days

https://github.com/bikini/exploitarium

1 month ago

★ 3.6k Python

OpenRA

https://www.openra.net/

1 month ago

DeepSeek open-sources inference optimizations with 60–85% faster generation [pdf]

https://github.com/deepseek-ai/DeepSpec/blob/main/DSpark_paper.pdf

1 month ago

★ 6.2k Python MIT

Zuckerberg's Increasingly Bizarre War on Whistleblowers

https://pluralistic.net/2026/06/27/zuckerstreisand-2/

1 month ago

Free the Icons

https://weblog.rogueamoeba.com/2026/06/26/free-the-icons/

1 month ago

Fintech Engineering Handbook

https://w.pitula.me/fintech-engineering-handbook/

1 month ago

If You Can't Hold It, You Don't Own It

https://dervis.de/physical/

1 month ago

Reality has a surprising amount of detail

https://johnsalvatier.org/blog/2017/reality-has-a-surprising-amount-of-detail

1 month ago

IP Crawl: living atlas of open webcams discovered on the public internet

https://ipcrawl.com/

1 month ago

Turn your site into a place people can bump into each other

https://cauenapier.com/blog/townsquare_release/

1 month ago

Streaming services' obnoxiously loud ads become illegal on July 1 in California

https://arstechnica.com/gadgets/2026/06/streaming-services-obnoxiously-loud-ads-become-illegal-on-july-1-in-california/

1 month ago

Choosing a Public DNS Resolver

https://evilbit.de/dns-resolver-guide.html

1 month ago

Asian AI startups launch Mythos-like models

https://techcrunch.com/2026/06/27/asian-ai-startups-launch-mythos-like-models-as-anthropics-export-ban-drags-on/

1 month ago

Suspicious Discontinuities

https://danluu.com/discontinuities/

1 month ago

Apple Neural Engine: Architecture, Programming, and Performance

https://arxiv.org/abs/2606.22283

1 month ago

OpenTTD 16.0-Beta1

https://www.openttd.org/news/2026/06/25/openttd-16-0-beta1

1 month ago

'Careless People' author claims Meta surveilled her for 12mos to enforce silence

https://fortune.com/2026/06/26/meta-wynn-williams-surveillance-gag-order-lawsuit-2026/

1 month ago

GLP-1 drugs led to weight loss and reversed depression-like behavior in mice

https://www.psychologytoday.com/au/blog/mood-by-microbe/202606/what-ozempic-does-to-the-gut-brain-axis

1 month ago

Michigan spent $1.8B and only created 602 jobs

https://www.msn.com/en-us/money/general/michigan-spent-1-8-billion-and-only-created-602-jobs/ar-AA26Cusu

1 month ago

A peek into Reddit's anti-spam internals

https://lyra.horse/blog/2026/06/reddit-spam-internals/

1 month ago

WordStar: A Writer's Word Processor (1996)

https://www.sfwriter.com/wordstar.htm

1 month ago

Post-Mythos Cybersecurity: Keep calm and carry on

https://cephalosec.com/blog/cybersecurity-in-the-post-mythos-era-keep-calm-and-carry-on/

1 month ago

Factorio 2.1 Experimental Release

https://factorio.com/blog/post/fff-444

1 month ago

German Button Maker Searched Rivers of American Midwest for Valuable Shells

https://www.smithsonianmag.com/smithsonian-institution/how-one-german-button-maker-searched-the-rivers-of-the-american-midwest-for-the-shells-that-could-make-him-a-fortune-180989012/

1 month ago

Anatomy of a Failed (Nation-State?) Attack

https://grack.com/blog/2026/06/25/dissecting-a-failed-nation-state-attack/

1 month ago

Beer CSS – Build material design in record time

https://www.beercss.com

1 month ago

How Many Elementary Particles Are There, Really?

https://www.quantamagazine.org/how-many-elementary-particles-are-there-really-20260615/

1 month ago

WAL-RUS: a Rust Rewrite of WAL-G for PostgreSQL Backups

https://clickhouse.com/blog/walrus-postgres-backups-in-rust

1 month ago

Stroustrup's Rule (2024)

https://buttondown.com/hillelwayne/archive/stroustrups-rule/

1 month ago

Show HN: Adrafinil – keep a lid-closed Mac awake only while agents work

https://github.com/kageroumado/adrafinil

1 month ago

★ 340 Swift MIT

Old Computer Challenge

http://occ.sdf.org/

1 month ago

A Farmer Arrested for Going 5 Seconds over His Time Limit at Data Center Meeting

https://www.gadgetreview.com/arrest-him-the-moment-police-handcuffed-a-farmer-for-going-5-seconds-over-his-time-limit-at-data-center-meeting

1 month ago

Everyone feared AI taking over; the real danger is AI serving just the few

https://news.ycombinator.com/item?id=48701615

1 month ago

Show HN: Hacker News on a Train Station Style Flip Board

https://popflame.quickish.space/hn-flipboard/

1 month ago

Kb – Prolog Knowledge Base

https://github.com/mat-mgm/kb-prolog

1 month ago

★ 146 C GPL-3.0

I Build a 10 Inch Mini Rack from Aluminium Extrusions

https://louwrentius.com/i-build-a-10-inch-mini-rack-from-aluminium-extrusions.html

1 month ago

Screen time can damage under-twos' development, landmark study suggests

https://www.theguardian.com/society/2026/jun/27/screen-time-damage-under-twos-development-study

1 month ago

Dr. Alan Kay on the meaning of "object-oriented programming"

https://notes.shixiangxi.com/en/docs/appendix/alan-kay-on-oop/

1 month ago

Mathematics: Its Content, Methods and Meaning

https://old.maa.org/press/maa-reviews/mathematics-its-content-methods-and-meaning

1 month ago

Set Up Your Own DoH Service

https://nochan.net/b/Internet-Crap/20260602-Set-Up-Your-Own-DoH-Service/

1 month ago

Doctors suspected man had brain cancer. He had worms

https://arstechnica.com/health/2026/06/doctors-suspected-man-had-brain-cancer-he-actually-had-worms/

1 month ago

Enhancing X11 Application Security with LXC

https://dobrowolski.dev/article/enhancing-x11-application-security-with-lxc/

1 month ago