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Most-upvoted stories of the last 48 hours. You can change the number of hours like this: best?h=24.

1.		Tell HN: Merry Christmas
		1931 points by basilikum 1 day ago \| 421 comments
2.		We invited a man into our home at Christmas and he stayed with us for 45 years (bbc.co.uk)
		1128 points by rajeshrajappan 1 day ago \| 264 comments
3.		Maybe the default settings are too high (raptitude.com)
		841 points by htk 20 hours ago \| 273 comments
4.		Rob Pike Goes Nuclear over GenAI (skyview.social)
		796 points by christoph-heiss 5 hours ago \| 735 comments
5.		Ruby 4.0.0 (ruby-lang.org)
		740 points by FBISurveillance 1 day ago \| 180 comments
6.		Nvidia to buy assets from Groq for $20B cash (cnbc.com)
		679 points by nickrubin 1 day ago \| 393 comments
7.		Phoenix: A modern X server written from scratch in Zig (dec05eba.com)
		654 points by snvzz 1 day ago \| 402 comments
8.		I sell onions on the Internet (2019) (deepsouthventures.com)
		474 points by sogen 1 day ago \| 151 comments
9.		Alzheimer’s disease can be reversed in animal models? Study (case.edu)
		474 points by thunderbong 1 day ago \| 119 comments
10.		Show HN: Minimalist editor that lives in browser, stores everything in the URL (github.com/antonmedv)
		452 points by medv 1 day ago \| 164 comments
11.		Rob Pike Goes Nuclear over GenAI (imgur.com)
		441 points by signa11 13 hours ago \| 373 comments
12.		Package managers keep using Git as a database, it never works out (nesbitt.io)
		433 points by birdculture 6 hours ago \| 241 comments
13.		Python 3.15’s interpreter for Windows x86-64 should hopefully be 15% faster (fidget-spinner.github.io)
		389 points by lumpa 1 day ago \| 132 comments
14.		Seven Diabetes Patients Die Due to Undisclosed Bug in Abbott's Glucose Monitors (sfconservancy.org)
		385 points by pabs3 18 hours ago \| 123 comments
15.		Mattermost restricted access to old messages after 10000 limit is reached (github.com/mattermost)
		368 points by xvilka 1 day ago \| 236 comments
16.		Fahrplan – 39C3 (ccc.de)
		362 points by rurban 1 day ago \| 184 comments
17.		Who Watches the Waymos? I do [video] (youtube.com)
		295 points by notgloating 1 day ago \| 112 comments
18.		Asahi Linux with Sway on the MacBook Air M2 (2024) (lawrence.lu)
		254 points by andsoitis 1 day ago \| 299 comments
19.		Microsoft please get your tab to autocomplete shit together (ivanca.github.io)
		246 points by AmbroseBierce 1 day ago \| 146 comments
20.		Google is 'gradually rolling out' option to change your gmail.com address (9to5google.com)
		232 points by geox 21 hours ago \| 205 comments
21.		I'm a laptop weirdo and that's why I like my new Framework 13 (matthewbrunelle.com)
		226 points by todsacerdoti 6 hours ago \| 216 comments
22.		Free Software Foundation receives historic private donations (fsf.org)
		217 points by pentagrama 1 day ago \| 43 comments
23.		How I Left YouTube (zhach.news)
		210 points by dhashe 1 day ago \| 312 comments
24.		MiniMax M2.1: Built for Real-World Complex Tasks, Multi-Language Programming (minimaxi.com)
		199 points by 110 18 hours ago \| 70 comments
25.		Asterisk AI Voice Agent (github.com/hkjarral)
		197 points by akrulino 1 day ago \| 113 comments
26.		TurboDiffusion: 100–200× Acceleration for Video Diffusion Models (github.com/thu-ml)
		196 points by meander_water 16 hours ago \| 37 comments
27.		Ask HN: What skills do you want to develop or improve in 2026?
		196 points by meridion 17 hours ago \| 295 comments
28.		ChatGPT conversations still lack timestamps after years of requests (community.openai.com)
		190 points by Valid3840 6 hours ago \| 103 comments
29.		[flagged] Salesforce regrets firing 4000 experienced staff and replacing them with AI (maarthandam.com)
		182 points by whynotmaybe 1 day ago \| 118 comments
30.		Spaced repetition for efficient learning (2019) (gwern.net)
		141 points by tsenturk 1 day ago \| 58 comments
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