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Stories from July 4, 2025 (UTC)
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1.
Writing a Game Boy Emulator in OCaml (linoscope.github.io)
224 points by ibobev 20 hours ago | 39 comments
2.
Why I left my tech job to work on chronic pain (sailhealth.substack.com)
300 points by glasscannon 16 hours ago | 182 comments
3.
Zig breaking change – Initial Writergate (github.com/ziglang)
218 points by Retro_Dev 1 day ago | 201 comments
4.
Larry (cat) (wikipedia.org)
277 points by dcminter 19 hours ago | 66 comments
5.
Mini NASes marry NVMe to Intel's efficient chip (jeffgeerling.com)
325 points by ingve 14 hours ago | 167 comments
6.
Show HN: I AI-coded a tower defense game and documented the whole process (github.com/maciej-trebacz)
231 points by M4v3R 17 hours ago | 123 comments
7.
My open source project was relicensed by a YC company [license updated] (twitter.com/soham_btw)
820 points by sohzm 1 day ago | 466 comments
8.
Kepler.gl (kepler.gl)
143 points by 9woc 15 hours ago | 19 comments
9.
Ubuntu 25.10 Raises RISC-V Profile Requirements (omgubuntu.co.uk)
121 points by bundie 3 days ago | 36 comments
10.
The Rise of Whatever (eev.ee)
556 points by cratermoon 1 day ago | 447 comments
11.
Major reversal in ocean circulation detected in the Southern Ocean (csic.es)
448 points by riffraff 1 day ago | 301 comments
12.
Postcard is now open source (contraption.co)
114 points by philip1209 1 day ago | 33 comments
13.
Is an Intel N100 or N150 a better value than a Raspberry Pi? (jeffgeerling.com)
264 points by transpute 17 hours ago | 228 comments
14.
EverQuest (filfre.net)
199 points by dmazin 13 hours ago | 93 comments
15.
Nvidia is full of shit (sebin-nyshkim.net)
523 points by todsacerdoti 7 hours ago | 257 comments
16.
Bcachefs may be headed out of the kernel (lwn.net)
113 points by ksec 16 hours ago | 156 comments
17.
Killer whales groom each other with pieces of kelp (science.org)
90 points by noleary 4 days ago | 50 comments
18.
Compression Dictionary Transport (developer.mozilla.org)
83 points by todsacerdoti 14 hours ago | 27 comments
19.
LooksMapping (looksmapping.com)
105 points by elsewhen 1 day ago | 55 comments
20.
ChatGPT creates phisher's paradise by serving the wrong URLs for major companies (theregister.com)
165 points by josephcsible 11 hours ago | 17 comments
21.
Lens: Lenses, Folds and Traversals (haskell.org)
76 points by hyperbrainer 3 days ago | 34 comments
22.
How to Incapacitate Google Tag Manager and Why You Should (2022) (backlit.neocities.org)
145 points by fsflover 11 hours ago | 97 comments
23.
Context Engineering for Agents (rlancemartin.github.io)
107 points by 0x79de 3 days ago | 33 comments
24.
Manipulating trapped air bubbles in ice for message storage in cold regions (cell.com)
61 points by __rito__ 4 days ago | 24 comments
25.
Raphael discovery emerges from Vatican museum restoration (artnet.com)
64 points by andsoitis 3 days ago | 23 comments
26.
Everything around LLMs is still magical and wishful thinking (dmitriid.com)
222 points by troupo 8 hours ago | 224 comments
27.
Show HN: BunkerWeb – the open-source and cloud-native WAF (bunkerweb.io)
85 points by bnkty 17 hours ago | 29 comments
28.
Can Large Language Models Play Text Games Well? (2023) (arxiv.org)
61 points by willvarfar 18 hours ago | 50 comments
29.
Being too ambitious is a clever form of self-sabotage (maalvika.substack.com)
204 points by alihm 8 hours ago | 51 comments
30.
CO2 sequestration through accelerated weathering of limestone on ships (science.org)
65 points by PaulHoule 1 day ago | 66 comments

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