Hacker News

1.		I Write Type Safe Generic Data Structures in C (danielchasehooper.com)
		76 points by todsacerdoti 2 hours ago \| hide \| 17 comments
2.		A CarFax for Used PCs; Hewlett Packard wants to give old laptops new life (ieee.org)
		36 points by rubenbe 2 hours ago \| hide \| 25 comments
3.		There Are No New Ideas in AI Only New Datasets (jxmo.io)
		92 points by bilsbie 4 hours ago \| hide \| 45 comments
4.		Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken (github.com/m4thyou)
		194 points by matthewolfe 6 hours ago \| hide \| 57 comments
5.		They don't make 'em like that any more: Sony DTC-700 audio DAT player/recorder (kevinboone.me)
		13 points by naves 56 minutes ago \| hide \| 5 comments
6.		The provenance memory model for C (gustedt.wordpress.com)
		175 points by HexDecOctBin 9 hours ago \| hide \| 83 comments
7.		Ask HN: What's the 2025 stack for a self-hosted photo library with local AI?
		28 points by jamesxv7 49 minutes ago \| hide \| 13 comments
8.		Donkey Kong Country 2 and Open Bus (jsgroth.dev)
		136 points by colejohnson66 3 hours ago \| hide \| 33 comments
9.		Show HN: New Ensō – first public beta (sonnet.io)
		169 points by rpastuszak 6 hours ago \| hide \| 67 comments
10.		14.ai (YC W24) hiring founding engineers in SF to build a Zendesk alternative (14.ai)
		1 hour ago \| hide
11.		The Plot of the Phantom, a text adventure that took 40 years to finish (scottandrew.com)
		141 points by SeenNotHeard 10 hours ago \| hide \| 27 comments
12.		Ask HN: What Are You Working On? (June 2025)
		317 points by david927 22 hours ago \| hide \| 993 comments
13.		Auth for B2B SaaS: it's not like auth for consumer software (tesseral.com)
		35 points by noleary 3 hours ago \| hide \| 19 comments
14.		Gridfinity: The modular, open-source grid storage system (gridfinity.xyz)
		355 points by nateb2022 15 hours ago \| hide \| 152 comments
15.		Printegrated Circuits: Merging 3D Printing and Electronics (ieee.org)
		47 points by rbanffy 7 hours ago \| hide \| 15 comments
16.		Asynchronous Error Handling Is Hard (parallelprogrammer.substack.com)
		14 points by hedgehog 3 hours ago \| hide \| 3 comments
17.		Reverse Engineering Vercel's BotID (nullpt.rs)
		59 points by hazebooth 6 hours ago \| hide \| 8 comments
18.		Helix: A Modern, High-Performance Language (github.com/helixlang)
		32 points by 90s_dev 5 hours ago \| hide \| 32 comments
19.		Show HN: Open-Source International Space Station Tracker ESP32/Arduino for $20 (github.com/guitarml)
		44 points by keyth72 7 hours ago \| hide \| 16 comments
20.		Scribble-based forecasting and AI 2027 (dynomight.net)
		34 points by venkii 2 hours ago \| hide \| 6 comments
21.		Cloud-forming isoprene & terpenes from crops may drastically improve climate (smithsonianmag.com)
		19 points by gsf_emergency_2 5 hours ago \| hide \| 16 comments
22.		New proof dramatically compresses space needed for computation (scientificamerican.com)
		139 points by baruchel 13 hours ago \| hide \| 75 comments
23.		Researching LED Displays for the Time Circuits (partsnotincluded.com)
		5 points by edent 1 hour ago \| hide \| discuss
24.		Proton joins suit against Apple for predatory practices (proton.me)
		18 points by moose44 1 hour ago \| hide \| 1 comment
25.		Data Centers, Temperature, and Power (backblaze.com)
		33 points by quectophoton 8 hours ago \| hide \| 7 comments
26.		I made my VM think it has a CPU fan (wbenny.github.io)
		617 points by todsacerdoti 1 day ago \| hide \| 164 comments
27.		Why We Should Care About This War over the Future of Money (gizmodo.com)
		8 points by rntn 59 minutes ago \| hide \| 5 comments
28.		Shadow of a Doubt (harpers.org)
		8 points by samclemens 5 hours ago \| hide \| 4 comments
29.		Show HN: I built a daily sunlight tracker (lumehealth.io)
		36 points by vickipow 9 hours ago \| hide \| 23 comments
30.		A glob of 99M-year-old amber trapped a zombie fungus erupting from a fly (cnn.com)
		111 points by jackgavigan 18 hours ago \| hide \| 56 comments
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