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)
		481 points by hansonw 3 days ago \| 313 comments
2.		Europe is scaling back GDPR and relaxing AI laws (theverge.com)
		966 points by ksec 3 days ago \| 1152 comments
3.		Loose wire leads to blackout, contact with Francis Scott Key bridge (ntsb.gov)
		426 points by DamnInteresting 3 days ago \| 219 comments
4.		Researchers discover security vulnerability in WhatsApp (univie.ac.at)
		307 points by KingNoLimit 3 days ago \| 132 comments
5.		Meta Segment Anything Model 3 (meta.com)
		676 points by lukeinator42 3 days ago \| 133 comments
6.		Show HN: I made a down detector for down detector (downdetectorsdowndetector.com)
		582 points by gusowen 4 days ago \| 169 comments
7.		Gaming on Linux has never been more approachable (theverge.com)
		550 points by throwaway270925 3 days ago \| 403 comments
8.		AI is a front for consolidation of resources and power (chrbutler.com)
		541 points by delaugust 3 days ago \| 430 comments
9.		Thunderbird adds native Microsoft Exchange email support (thunderbird.net)
		458 points by babolivier 3 days ago \| 141 comments
10.		Precise geolocation via Wi-Fi Positioning System (amoses.dev)
		253 points by nicosalm 3 days ago \| 113 comments
11.		Static Web Hosting on the Intel N150 (dragas.net)
		191 points by t-3 3 days ago \| 76 comments
12.		Show HN: Browser-based interactive 3D Three-Body problem simulator (trisolarchaos.com)
		244 points by jgchaos 4 days ago \| 111 comments
13.		I just want working RCS messaging (wt.gd)
		316 points by joecool1029 4 days ago \| 312 comments
14.		How Slide Rules Work (amenzwa.github.io)
		200 points by ColinWright 3 days ago \| 59 comments
15.		Launch HN: Mosaic (YC W25) – Agentic Video Editing (mosaic.so)
		146 points by adishj 3 days ago \| 134 comments
16.		Ultima VII Revisited (github.com/viridiangames)
		232 points by erickhill 11 days ago \| 93 comments
17.		A $1k AWS mistake (geocod.io)
		338 points by thecodemonkey 3 days ago \| 261 comments
18.		Google boss says AI investment boom has 'elements of irrationality' (bbc.com)
		334 points by jillesvangurp 4 days ago \| 728 comments
19.		Your smartphone, their rules: App stores enable corporate-government censorship (aclu.org)
		464 points by pabs3 3 days ago \| 250 comments
20.		Multimodal Diffusion Language Models for Thinking-Aware Editing and Generation (github.com/tyfeld)
		136 points by lnyan 3 days ago \| 12 comments
21.		Vortex: An extensible, state of the art columnar file format (github.com/vortex-data)
		114 points by tanelpoder 7 days ago \| 30 comments
22.		The Future of Programming (2013) [video] (youtube.com)
		166 points by jackdoe 9 days ago \| 98 comments
23.		Rebecca Heineman – from homelessness to porting Doom (2022) (corecursive.com)
		244 points by birdculture 4 days ago \| 42 comments
24.		The Lucas-Lehmer Prime Number Test (scientificamerican.com)
		96 points by beardyw 10 days ago \| 51 comments
25.		Larry Summers resigns from OpenAI board (cnbc.com)
		334 points by koolba 3 days ago \| 378 comments
26.		The Death of Arduino? (linkedin.com)
		456 points by ChuckMcM 3 days ago \| 249 comments
27.		Bluetooth Channel Sounding: The Next Leap in Bluetooth Innovation (embedded.com)
		81 points by JoachimS 9 days ago \| 43 comments
28.		How to stay sane in a world that rewards insanity (joanwestenberg.com)
		355 points by enbywithunix 3 days ago \| 258 comments
29.		The peaceful transfer of power in open source projects (shkspr.mobi)
		196 points by edent 3 days ago \| 155 comments
30.		Cognitive and mental health correlates of short-form video use (apa.org)
		313 points by smartmic 3 days ago \| 199 comments
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