o4c's favorites | Hacker News

1.		A googol-to-one gear ratio [video] (kottke.org)
		276 points by klohto on March 6, 2020 \| 108 comments
2.		How to become a good theoretical physicist (goodtheorist.science)
		82 points by nsoonhui on Oct 23, 2022 \| 22 comments
3.		Virology Lectures 2025 [video] (youtube.com)
		4 points by shpx 5 hours ago \| discuss
4.		Wikipedia: WikiProject AI Cleanup (wikipedia.org)
		232 points by thinkingemote 1 day ago \| 91 comments
5.		Erdos 281 solved with ChatGPT 5.2 Pro (twitter.com/neelsomani)
		306 points by nl 3 days ago \| 293 comments
6.		[flagged] Ask HN: I'm an MIT senior and still unemployed – and so are most of my friends
		215 points by MITthrow123 9 months ago \| 234 comments
7.		[flagged] Ask HN: Unemployed almost a year after graduating MIT – a rant
		81 points by TimGubth 6 days ago \| 70 comments
8.		The “Windmill” Problem on the 2011 International Mathematical Olympiad [video] (youtube.com)
		196 points by bobbykrk on Oct 17, 2019 \| 81 comments
9.		There's no single best way to store information (quantamagazine.org)
		100 points by 7777777phil 3 days ago \| 49 comments
10.		Ask HN: Share your personal website
		945 points by susam 6 days ago \| 2377 comments
11.		Terry Tao: "LLMs Are Simpler Than You Think – The Real Mystery Is Why They Work" [video] (youtube.com)
		50 points by gmays 7 days ago \| 3 comments
12.		39c3: In-house electronics manufacturing from scratch: How hard can it be? [video] (ccc.de)
		269 points by fried-gluttony 11 days ago \| 125 comments
13.		Sampling at negative temperature (cavendishlabs.org)
		203 points by ag8 9 days ago \| 60 comments
14.		Ask HN: What are you working on? (January 2026)
		256 points by david927 9 days ago \| 882 comments
15.		This game is a single 13 KiB file that runs on Windows, Linux and in the Browser (iczelia.net)
		299 points by snoofydude 9 days ago \| 82 comments
16.		“Erdos problem #728 was solved more or less autonomously by AI” (mathstodon.xyz)
		619 points by cod1r 11 days ago \| 363 comments
17.		Ask HN: Best resources for non-technical founders to understand hacker mindset?
		115 points by jamiecollinson on May 15, 2020 \| 105 comments
18.		How to Become a Hacker (zalberico.com)
		533 points by g-garron on June 1, 2020 \| 126 comments
19.		Making Magic Leap past Nvidia's secure bootchain and breaking Tesla Autopilots (ccc.de)
		82 points by rguiscard 19 days ago \| 20 comments
20.		The unreasonable effectiveness of the Fourier transform (joshuawise.com)
		309 points by voxadam 12 days ago \| 157 comments
21.		enclose.horse (enclose.horse)
		1217 points by DavidSJ 15 days ago \| 233 comments
22.		Show HN: Free and local browser tool for designing gear models for 3D printing (dmtrkovalenko.dev)
		53 points by neogoose 14 days ago \| 13 comments
23.		Show HN: I visualized the entire history of Citi Bike in the browser (bikemap.nyc)
		113 points by freemanjiang 13 days ago \| 31 comments
24.		Open Infrastructure Map (openinframap.org)
		465 points by efskap 13 days ago \| 93 comments
25.		Shipmap.org (shipmap.org)
		803 points by surprisetalk 13 days ago \| 119 comments
26.		Eat Real Food (realfood.gov)
		1163 points by atestu 13 days ago \| 1638 comments
27.		O-Ring Automation (nber.org)
		23 points by jandrewrogers 15 days ago \| 10 comments
28.		Ask HN: How is your work making the world a better place?
		16 points by AbstractH24 16 days ago \| 17 comments
29.		Hacking Washing Machines [video] (ccc.de)
		222 points by clausecker 22 days ago \| 49 comments
30.		Feynman's Hughes Lectures: 950 pages of notes (thehugheslectures.info)
		213 points by gnubison 22 days ago \| 45 comments
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