I Write Type Safe Generic Data Structures in C (danielchasehooper.com)
75 points by todsacerdoti 2 hours ago | 17 comments
1A CarFax for Used PCs; Hewlett Packard wants to give old laptops new life (spectrum.ieee.org)
36 points by rubenbe 2 hours ago | 25 comments
2There Are No New Ideas in AI Only New Datasets (blog.jxmo.io)
92 points by bilsbie 4 hours ago | 45 comments
3Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken (github.com)
194 points by matthewolfe 6 hours ago | 57 comments
4They don't make 'em like that any more: Sony DTC-700 audio DAT player/recorder (kevinboone.me)
13 points by naves an hour ago | 5 comments
5The provenance memory model for C (gustedt.wordpress.com)
175 points by HexDecOctBin 10 hours ago | 83 comments
6Ask HN: What's the 2025 stack for a self-hosted photo library with local AI?
28 points by jamesxv7 an hour ago | 13 comments
7Donkey Kong Country 2 and Open Bus (jsgroth.dev)
136 points by colejohnson66 4 hours ago | 33 comments
8Show HN: New Ensō – first public beta (untested.sonnet.io)
169 points by rpastuszak 8 hours ago | 67 comments
914.ai (YC W24) hiring founding engineers in SF to build a Zendesk alternative (14.ai)
2 hours ago
10The Plot of the Phantom, a text adventure that took 40 years to finish (scottandrew.com)
141 points by SeenNotHeard 3 days ago | 27 comments
11Ask HN: What Are You Working On? (June 2025)
317 points by david927 a day ago | 992 comments
12Auth for B2B SaaS: it's not like auth for consumer software (tesseral.com)
35 points by noleary 4 hours ago | 19 comments
13Gridfinity: The modular, open-source grid storage system (gridfinity.xyz)
355 points by nateb2022 15 hours ago | 152 comments
14Printegrated Circuits: Merging 3D Printing and Electronics (spectrum.ieee.org)
47 points by rbanffy 7 hours ago | 14 comments
15Asynchronous Error Handling Is Hard (parallelprogrammer.substack.com)
14 points by hedgehog a day ago | 3 comments
16Reverse Engineering Vercel's BotID (nullpt.rs)
59 points by hazebooth 7 hours ago | 8 comments
17Helix: A Modern, High-Performance Language (github.com)
32 points by 90s_dev 6 hours ago | 32 comments
18Show HN: Open-Source International Space Station Tracker ESP32/Arduino for $20 (github.com)
44 points by keyth72 3 days ago | 16 comments
19Scribble-based forecasting and AI 2027 (dynomight.net)
34 points by venkii 3 hours ago | 6 comments
20Cloud-forming isoprene & terpenes from crops may drastically improve climate (smithsonianmag.com)
19 points by gsf_emergency_2 5 hours ago | 16 comments
21New proof dramatically compresses space needed for computation (scientificamerican.com)
139 points by baruchel 3 days ago | 75 comments
22Researching LED Displays for the Time Circuits (partsnotincluded.com)
5 points by edent 3 days ago | 0 comments
23Proton joins suit against Apple for predatory practices (proton.me)
18 points by moose44 an hour ago | 1 comment
24Data Centers, Temperature, and Power (backblaze.com)
33 points by quectophoton 3 days ago | 7 comments
25I made my VM think it has a CPU fan (wbenny.github.io)
617 points by todsacerdoti a day ago | 164 comments
26Why We Should Care About This War over the Future of Money (gizmodo.com)
8 points by rntn an hour ago | 4 comments
27Shadow of a Doubt (harpers.org)
8 points by samclemens 3 days ago | 4 comments
28Show HN: I built a daily sunlight tracker (lumehealth.io)
36 points by vickipow 4 days ago | 23 comments
29A glob of 99M-year-old amber trapped a zombie fungus erupting from a fly (cnn.com)
111 points by jackgavigan 4 days ago | 56 comments
30