2025-11-19 front | Hacker News

Stories from November 19, 2025

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1.		Building more with GPT-5.1-Codex-Max (openai.com)
		483 points by hansonw 20 days ago \| 319 comments
2.		Europe is scaling back GDPR and relaxing AI laws (theverge.com)
		975 points by ksec 20 days ago \| 1168 comments
3.		Loose wire leads to blackout, contact with Francis Scott Key bridge (ntsb.gov)
		430 points by DamnInteresting 20 days ago \| 222 comments
4.		Researchers discover security vulnerability in WhatsApp (univie.ac.at)
		310 points by KingNoLimit 20 days ago \| 138 comments
5.		Meta Segment Anything Model 3 (meta.com)
		692 points by lukeinator42 20 days ago \| 134 comments
6.		Show HN: I made a down detector for down detector (downdetectorsdowndetector.com)
		591 points by gusowen 21 days ago \| 170 comments
7.		Gaming on Linux has never been more approachable (theverge.com)
		561 points by throwaway270925 20 days ago \| 406 comments
8.		AI is a front for consolidation of resources and power (chrbutler.com)
		545 points by delaugust 20 days ago \| 448 comments
9.		Thunderbird adds native Microsoft Exchange email support (thunderbird.net)
		463 points by babolivier 20 days ago \| 141 comments
10.		Precise geolocation via Wi-Fi Positioning System (amoses.dev)
		256 points by nicosalm 20 days ago \| 114 comments
11.		Static Web Hosting on the Intel N150 (dragas.net)
		193 points by t-3 20 days ago \| 76 comments
12.		Show HN: Browser-based interactive 3D Three-Body problem simulator (trisolarchaos.com)
		249 points by jgchaos 21 days ago \| 113 comments
13.		I just want working RCS messaging (wt.gd)
		318 points by joecool1029 21 days ago \| 313 comments
14.		How Slide Rules Work (amenzwa.github.io)
		203 points by ColinWright 20 days ago \| 60 comments
15.		Launch HN: Mosaic (YC W25) – Agentic Video Editing (mosaic.so)
		148 points by adishj 20 days ago \| 134 comments
16.		Ultima VII Revisited (github.com/viridiangames)
		232 points by erickhill 28 days ago \| 94 comments
17.		A $1k AWS mistake (geocod.io)
		339 points by thecodemonkey 20 days ago \| 265 comments
18.		Google boss says AI investment boom has 'elements of irrationality' (bbc.com)
		335 points by jillesvangurp 21 days ago \| 730 comments
19.		Your smartphone, their rules: App stores enable corporate-government censorship (aclu.org)
		468 points by pabs3 20 days ago \| 250 comments
20.		Multimodal Diffusion Language Models for Thinking-Aware Editing and Generation (github.com/tyfeld)
		136 points by lnyan 20 days ago \| 12 comments
21.		Vortex: An extensible, state of the art columnar file format (github.com/vortex-data)
		115 points by tanelpoder 24 days ago \| 30 comments
22.		The Future of Programming (2013) [video] (youtube.com)
		166 points by jackdoe 26 days ago \| 98 comments
23.		Rebecca Heineman – from homelessness to porting Doom (2022) (corecursive.com)
		244 points by birdculture 21 days ago \| 42 comments
24.		The Lucas-Lehmer Prime Number Test (scientificamerican.com)
		96 points by beardyw 27 days ago \| 51 comments
25.		Larry Summers resigns from OpenAI board (cnbc.com)
		334 points by koolba 20 days ago \| 377 comments
26.		The Death of Arduino? (linkedin.com)
		458 points by ChuckMcM 20 days ago \| 254 comments
27.		Bluetooth Channel Sounding: The Next Leap in Bluetooth Innovation (embedded.com)
		82 points by JoachimS 26 days ago \| 45 comments
28.		How to stay sane in a world that rewards insanity (joanwestenberg.com)
		360 points by enbywithunix 20 days ago \| 262 comments
29.		Cognitive and mental health correlates of short-form video use (apa.org)
		319 points by smartmic 20 days ago \| 203 comments
30.		The peaceful transfer of power in open source projects (shkspr.mobi)
		196 points by edent 20 days ago \| 155 comments
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